LT2K piston
Page 1
FORGED DIAMOND PISTONS
LT2K piston
Page 1
| Oldsmobile | |
| Oldsmobile 350 Street/Strip Flat Top Series | 24 |
| Oldsmobile 455 Street/Strip Flat Top Series | 24 |
| Oldsmobile 455 Street/Strip Dish Series | 25 |
| Pontiac | |
| Pontiac 400 Street/Strip Flat Top Series | 26 |
| Pontiac 455 Street/Strip Flat Top Series | 26 |
| Pontiac 455 Street/Strip Dish Series | 27 |
| Race Series | |
| LS Chevy | |
| LS2K 15° Flat Top Series | 28 |
| LS2K 15° Dish Series | 29 |
| LS2K 12° Flat Top Series | 30 |
| LS2K 12° Dish Series | 31 |
| Ford Modular | |
| MOD2K 46L Trick Flow 2V Series | 32 |
| MOD2K 46L DOHC 4V Series | 33 |
| MOD2K 50L Coyote Series | 34 |
| Marine Series | |
| Big Block Chevy | |
| BB Chevy 24°/26° Marine Flat Top Series | 36 |
| BB Chevy 24°/26° Marine Dish Series | 37 |
| Mercury Racing | |
| Mercury 74L 454 Magnum/MPI Series | 38 |
| Mercury 81L 496 Magnum Series | 40 |
| Mercury 82L 502 Magnum/MPI, 500EFI & 525EFI Series | 42 |
| Mercury 565 EFI Series | 44 |
| Mercury 575SCI Series | 46 |
| Mercury 600SCI, 662SCI & 700SCI Series | 48 |
| Mercury 850SCI, 1025SCI, 1075SCI & 1200SCI Series | 50 |
| Mercury 1100 & 1350 QC4V Series | 52 |
| Buick |
|
| Buick 231 Forced Induction Dish Series | 54 |
| Buick 3800 Forced Induction Dish Series | 54 |
| Small Block Chevy | |
| Small Block Chevy Ultralite Flat Top Series | 56 |
| Small Block Chevy Racelite Flat Top Series | 57 |
| Small Block Chevy 17°/18° Flat Top Series | 58 |
| Small Block Chevy 23° Street/Strip Dish Series | 59 |
| Small Block Chevy 23° Race Dish Series | 60 |
| Small Block Chevy 23° Street/Strip Dome Series | 62 |
| Small Block Chevy 23° Race Dome Series | 64 |
| Small Block Chevy 23° ASCS/USMTS Dome Series | 65 |
| Small Block Chevy 23° Late Model Dome Series | 66 |
| Small Block Chevy 23° Nitrous Dome Series | 67 |
| Small Block Chevy 17°/18° Dome Series | 68 |
| Small Block Chevy 15° Brodix -12 Dome Series | 69 |
| Big Block Chevy | |
| Big Block Chevy 24°/26° Street/Strip Flat Top Series | 70 |
| Big Block Chevy 24°/26° Street/Strip Dish Series | 72 |
| Big Block Chevy 24°/26° Street Dome Series | 74 |
| Big Block Chevy 24°/26° Pro Dome Series | 76 |
| Big Block Chevy 24°/26° Nitrous Dome Series | 78 |
| Big Block Chevy 24°/26° Blown Alcohol Dome Series | 79 |
| Big Block Chevy Brodix Head Hunter MC Series | 80 |
| Big Block Chevy 18° Big Chief/Big Duke Nitrous Dome Series | 81 |
| Ford Modular | |
| Ford Modular 46L 2V Street/Strip Flat Top Series | 82 |
| Ford Modular 46L 4V Street/Strip Flat Top Series | 82 |
| Ford Modular 46L 3V Street/Strip Flat Top Series | 83 |
| Ford Modular 46L Street/Strip Dish Series | 84 |
| Ford Modular 46L 2V Street/Strip Dish Series | 85 |
| Ford Modular 46L 4V Street/Strip Dish Series | 86 |
| Ford Modular 46L 3V Street/Strip Dish Series | 87 |
| Ford Modular 54L Street/Strip Dish Series | 87 |
| Ford Modular 50L Gen 1-2 Coyote Street/Strip Series | 88 |
| Ford Modular 50L Gen 3 Coyote Street/Strip Series | 89 |
| Ford Modular 52L Voodoo Series | 89 |
| Ford Modular 58L GT-500 Street/Strip Series | 90 |
| Ford Modular 62L Raptor Street/Strip Series | 91 |
| Small Block Ford | |
| Small Block Ford 302/351 Inline Street/Strip Flat Top Series | 92 |
| Small Block Ford 302/351 T/W Street/Strip Flat Top Series | 94 |
| Small Block Ford 302/351 Cleveland Street/Strip Flat Top Series | 96 |
| Small Block Ford 302/351 Inline Street/Strip Dish Series | 98 |
| Small Block Ford 302/351 T/W Street/Strip Dish Series | 100 |
| Small Block Ford 302/351 Cleveland Street/Strip Dish Series | 102 |
| Small Block Ford 302/351 Highport Street/Strip Dome Series | 103 |
| Small Block Ford 302/351 T/W Street/Strip Dome Series | 104 |
| Small Block Ford 302 Boss/351 Cleveland Street/Strip Dome Series | 106 |
| Ford FE | |
| Ford FE 390 Street/Strip Flat Top Series | 108 |
| Ford FE 406/428 Street/Strip Flat Top Series | 109 |
| Ford FE 427 Street/Strip Flat Top Series | 110 |
| Ford FE 390 Street/Strip Dish Series | 111 |
| Ford FE 406/428 Street/Strip Dish Series | 112 |
| Ford FE 427 Street/Strip Dish Series | 113 |
| Ford FE 427 Replacement Dome Series | 114 |
| Ford FE 427 SOHCDome Series | 114 |
| Big Block Ford 385 | Page |
| Big Block Ford 429-460 Street/Strip Flat Top Series | 115 |
| Big Block Ford 429-460 M-6049-SCJ & P-51 Kaase Flat Top Series | 116 |
| Big Block Ford 429-460 Ford Motorsports A&B Flat Top Series | 117 |
| Big Block Ford 429-460 Yates M-6049-C460 Flat Top Series | 118 |
| Big Block Ford 429-460 Blue Thunder Thor Flat Top Series | 118 |
| Big Block Ford 429 Boss Flat Top Series | 119 |
| Big Block Ford 429-460 Street/Strip Dish Series 120 | |
| Big Block Ford 429-460 M-6049-SCJ & P-51 Kaase Dish Series | 121 |
| Big Block Ford 429-460 Ford Motorsports A&B Dome Series | 122 |
| Big Block Ford 429 Boss Dome Series | 123 |
| Small Block Mopar | |
| Small Block Mopar 318 Street/Strip Flat Top Series | 124 |
| Small Block Mopar 340 Street/Strip Flat Top Series | 124 |
| Small Block Mopar 360 Street/Strip Flat Top Series | 125 |
| Small Block Mopar 318 Street/Strip Dish Series | 126 |
| Small Block Mopar 340 Street/Strip Dish Series | 126 |
| Small Block Mopar 360 Street/Strip Dish Series | 127 |
| Big Block Mopar | |
| Big Block Mopar 383 Street/Strip Flat Top Series | 128 |
| Big Block Mopar 400 Street/Strip Flat Top Series | 128 |
| Big Block Mopar 440 Street/Strip Flat Top Series | 129 |
| Big Block Mopar 572 Street/Strip Flat Top Series | 130 |
| Big Block Mopar 400 Street/Strip Dish Series | 130 |
| Big Block Mopar 440 Street/Strip Dish Series | 131 |
| Big Block Mopar 572 Street/Strip Dish Series | 132 |
| Big Block Mopar 440 High Comp. Dome Series | 132 |
| Big Block Mopar 440 Edelbrock Dome Series | 133 |
| Mopar Hemi | |
| Mopar 426 Hemi Street Dome Series | 134 |
| Mopar 426 Hemi Race Dome Series | 135 |
| Sport Compact Series | |
| GM | |
| GM Ecotec Street/Strip Series | 136 |
| Ford | |
| Ford/Barra XR-6 40L Turbo Series | 137 |
| Ford 16L Ecoboost Series | 138 |
| Ford 20L Ecoboost Series | 138 |
| Ford 23L Ecoboost Series | 139 |
| Ford 35L Ecoboost Series | 139 |
| Honda | |
| Honda B18 Rebel Series | 140 |
| Honda K20 Rebel Series | 140 |
| Honda K24 Rebel Series | 141 |
| Subaru | |
| Subaru 2002-05 EJ205 WRX/STI Series | 142 |
| Subaru 2006-08 EJ255 WRX Series | 142 |
| Subaru 2004-UP EJ257 WRX/STI Series | 143 |
| Subaru/Toyota FA20 BRZ/4U-GSE Series | 144 |
| Subaru FA20DIT WRX Series | 145 |
| Mitsubishi | |
| Mitsubishi 1999-2007 EVO VI-IX – 4G63 Series | 146 |
| Mitsubishi 2008-UP EVO X – 4B11 Series | 148 |
| Toyota | |
| Toyota 2JZGTE Series | 149 |
| Nissan | Page |
| Nissan SR20DE & SR20DET Series | 150 |
| Nissan VQ35DE Series | 150 |
| Nissan VQ37VHR Series | 151 |
| Nissan GT-R 38L VR38DETT Series | 152 |
| Nissan Q50/Q60 30L VR30DDTT Series | 153 |
| Audi/Volkswagen | |
| Audi/Volkswagen 18T 20V Series | 154 |
| Audi/Volkswagen 20T FSI & TSI Series | 155 |
| Volkswagen VR6 32L R32 Series | 156 |
| Diesel | |
| Diesel Custom Piston Capabilities | 158 |
| NHRA Legal | |
| NHRA Legal Piston Series | 160 |
| Coatings | |
| Coating Services | 162 |
| Wrist Pins | |
| 8620 Series | 164 |
| H-13 Series | 166 |
| TP-1 Series | 170 |
| Wrist Pin Retaining Locks | 171 |
| Ringsets | |
| Pro-Select Ringsets | 172 |
| Piston Ring Installation Guidelines | 185 |
| Support Rails | |
| Oil Ring Support Rails | 186 |
| Tools | |
| Piston Checking Fixture | 188 |
| Chamber Mold Kit | |
| Precision Ring Filer–110V 1/15HP | 188 |
| Assembly Lube 8oz | 189 |
| Total Seal Quickseat | 189 |
| Piston Ring Expander | 189 |
| Tapered Ring Compressors | 190 |
| Tech Help | |
| Piston Orientation Diagrams | 191 |
| Custom Capabilities | 194 |
| Comp. Ratios Explained | 196 |
| Automath Formulas | 197 |
| Forms | |
| Custom Pistons Options Listings | 198 |
|
In the early days of racing, those who wanted to win races became innovators, pushing the envelope of speed in the quest for glory. Diamond Pistons, founded in 1968–the heyday of muscle cars and drag racing– was born of that innovation and continues today to be a driving force in performance and racing piston design. Original founders, “Diamond” Jim Cavallaro, Nick Plantas and Butch Eldkins, were a group of racers and entrepreneurs who combined resources to form the company’s first iteration. It didn’t take long for them to carve a niche in the highperformance game, with Diamond quickly becoming involved with Super Stock and Pro Stock in the early ‘70s. Like many companies of that ilk and era, Diamond wasn’t focused on doing just one thing. Instead, they did it all. Cylinder head porting, engine building, and all other manner of performance took place under Diamond’s roof. From Pro Stock and NASCAR engines, to rocker arms and fittings were all built under Diamond’s roof. It was a fully operational machine shop that deigned anything needed, in-house. As demand for performance peaked, Diamond started to machine their own pistons using forged blanks, finished in-house to their rigid specs and quality. That business plan continued into the early ‘90s when a new owner, Bob Fox, decided to shift the company’s considerable engineering resources solely to piston development. Fox, who previously worked for the trio of founders as a salesman, purchased the company from Jim, Butch, and Nick in 1999. With new leadership and product direction, Diamond’s resources became hyper-focused on performance and racing piston technology and innovation. As Diamond Pistons went up against corporate conglomerates, it was a classic case of David vs. Goliath. However, Fox realized this wasn’t a detriment, but a strength in scale. The goliaths of the world simply couldn’t provide the attention to detail and customer service that Diamond was and continues to be capable of. That individual customer focus allowed the company to grow into an industry leader in billet and prototype piston production. |
|
Throughout the years Diamond has maintained their seat on the cutting-edge of manufacturing technology by continuously upgrading equipment, machinery, and software. In addition to hardware, Diamond has completely revolutionized the landscape of manufacturing methodology. A complete forged piston can now go from raw material to a finished part in a single machining cell, in one-operation. A process that traditionally took weeks of manufacturing has been reduced to mere hours. Even more important, dimensional tolerances, repeatability, and overall quality have been improved 25 percent over legacy manufacturing processes, further elevating Diamond’s level of excellence. This excellence is evident in Diamond’s relationships with top racing teams such as those of Pro Stock drivers Greg Anderson and Jason Line. That technology then trickles down to designs available to others spaces of the racing sphere. While some may think piston technology has reached its zenith, that’s hardly the case. Diamond is always looking forward, striving to develop the next big thing in piston technology. From materials and machining, to tooling techniques, and new engineering software, Diamond’s innovation is shaping the curve. The proof is in the performance! It’s not just a tagline, but the credo of Diamond’s business; six words that encompass our ideals and personal commitment to each and every product that leaves our doors. |
| LM7 Block: 3.780 Std Bore 3.622 Std Stroke | Comp. Ratio | - | ||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 62cc | 70cc | Ring Set | Part # each |
| 3.780 | 3.622 | 6.098 | 1.331 | call | .945 x 2.500 | -2.0cc | 10.2 | 9.3 | 09543780 $187.49 | 11592R1 $97.50 |
| 3.800 | 3.622 | 6.098 | 1.331 | call | .945 x 2.500 | -2.0cc | 10.3 | 9.4 | 09543800 $187.49 | 11598R1 $97.50 |
| 3.780 | 3.622 | 6.125 | 1.304 | call | .927 x 2.500 | -2.0cc | 10.2 | 9.3 | 09543780 $187.49 | 11593R1 $97.50 |
| 3.800 | 3.622 | 6.125 | 1.304 | call | .927 x 2.500 | -2.0cc | 10.3 | 9.4 | 09543800 $187.49 | 11599R1 $97.50 |
| LS1 5.7L Block: 3.898 Std Bore 3.622 Std Stroke | Comp. Ratio | - | |||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 62cc | 66cc | 70cc | Ring Set | Part # each |
| 3.905 | 3.622 | 6.098 | 1.331 | 415 | .945 x 2.500 | -2.0cc | 10.7 | 10.2 | 9.8 | 09453905 $399.99 | 11500R1 $97.50 |
| 3.905 | 3.622 | 6.098 | 1.331 | 424 | .945 x 2.500 | 0.0cc | 11.0 | 10.5 | 10.0 | 09453905 $399.99 | 11501R1 $97.50 |
| 3.905 | 3.622 | 6.125 | 1.304 | 408 | .927 x 2.500 | -2.0cc | 10.7 | 10.2 | 9.8 | 09453905 $399.99 | 11502R1 $97.50 |
| 3.905 | 4.000 | 6.125 | 1.115 | 375 | .927 x 2.500 | -2.0cc | 11.7 | 11.2 | 10.7 | 09453905 $399.99 | 11505R1 $97.50 |
| LS2 Block: 4.000 Std Bore 3.622 Std Stroke | Comp. Ratio | - | |||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 62cc | 66cc | 70cc | Ring Set | Part # each |
| 4.005 | 4.000 | 6.125 | 1.115 | 402 | .927 x 2.500 | -2.0cc | 12.2 | 11.6 | 11.1 | 09454005 $187.49 | 11540R1 $97.50 |
| LQ4/LQ9 6.0L Block: 4.000 Std Bore 3.622 Std Stroke | Comp. Ratio-- | - | |||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 62cc | 66cc | 70cc | Ring Set | Part # each |
| 4.030 | 3.622 | 6.098 | 1.331 | 449 | .945 x 2.500 | -2.0cc | 11.3 | 10.7 | 10.3 | 09454030 $187.49 | 11510R1 $97.50 |
| 4.060 | 3.622 | 6.098 | 1.331 | 457 | .945 x 2.500 | -2.0cc | 11.4 | 10.9 | 10.4 | 09454065 $187.49 | 11511R1 $97.50 |
| 4.030 | 3.622 | 6.125 | 1.304 | 451 | .927 x 2.500 | -2.0cc | 11.3 | 10.7 | 10.3 | 09454030 $187.49 | 11512R1 $97.50 |
| 4.060 | 3.622 | 6.125 | 1.304 | 452 | .927 x 2.500 | -2.0cc | 11.4 | 10.9 | 10.4 | 09454065 $187.49 | 11513R1 $97.50 |
| 4.000 | 4.000 | 6.125 | 1.115 | 402 | .927 x 2.500 | -2.0cc | 12.2 | 11.6 | 11.1 | 09454005 $187.49 | 11518R1 $97.50 |
| 4.030 | 4.000 | 6.125 | 1.115 | 412 | .927 x 2.500 | -2.0cc | 12.3 | 11.8 | 11.2 | 09454030 $187.49 | 11519R1 $97.50 |
| 4.060 | 4.000 | 6.125 | 1.115 | 418 | .927 x 2.500 | -2.0cc | 12.5 | 11.9 | 11.4 | 09454065 $187.49 | 11529R1 $97.50 |
Page 8
Chevy LS3/L92 STREET/STRIP FLAT TOP
SERIES
• 3D milling on piston crowns for ready to install finish
• Valve pockets designed to work with most aftermarket cylinder
heads
• Offset pins for quiet operation
• Moly skirt coating for friction loss and skirt wear protection
• Top ring down dimension: .250"
• Ratios figured for .040 head gasket
• Premium 1.2mm x 1.2mm x 3.0mm ring package included
• Premium 8620 .185W wrist pins included
• Valve pocket depth: 0.176" intake and .105" exhaust
• 2618 material for High HP-NOS-Boost applications
|
LS3-L92 Block: 4.065 Std Bore 3.622 Std Stroke |
Comp. Ratio | - | |||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 62cc | 70cc | 76cc | Ring Set | Part # each |
| 4.005 | 3.622 | 6.125 | 1.304 | 438 | .927 x 2.500 | -2.0cc | 11.1 | 10.1 | 9.5 | 09454005 $187.49 | 11541R1 $97.50 |
| 4.005 | 4.000 | 6.125 | 1.115 | 413 | .927 x 2.500 | -2.0cc | 12.2 | 11.1 | 10.4 | 09454005 $187.49 | 11542R1 $97.50 |
| 4.065 | 3.622 | 6.125 | 1.304 | 457 | .927 x 2.500 | -2.0cc | 11.5 | 10.4 | 9.8 | 09454065 $187.49 | 11543R1 $97.50 |
| 4.065 | 4.000 | 6.125 | 1.115 | 421 | .927 x 2.500 | -2.0cc | 12.5 | 11.4 | 10.7 | 09454065 $187.49 | 11544R1 $97.50 |
| 4.070 | 3.622 | 6.125 | 1.304 | 458 | .927 x 2.500 | -2.0cc | 11.5 | 10.5 | 9.8 | 09454070 $187.49 | 11545R1 $97.50 |
| 4.070 | 4.000 | 6.125 | 1.115 | 423 | .927 x 2.500 | -2.0cc | 12.6 | 11.4 | 10.7 | 09454070 $187.49 | 11546R1 $97.50 |
| 4.125 | 3.622 | 6.125 | 1.304 | call | .927 x 2.500 | -2.0cc | 11.7 | 10.7 | 10.0 | 09454125 $187.49 | 11560R2 $97.50 |
| 4.125 | 4.000 | 6.125 | 1.115 | 437 | .927 x 2.500 | -2.0cc | 12.9 | 11.7 | 11.0 | 09454125 $187.49 | 11547R1 $97.50 |
| 4.130 | 4.000 | 6.125 | 1.115 | 440 | .927 x 2.500 | -2.0cc | 12.9 | 11.7 | 11.0 | 09454130 $187.49 | 11548R1 $97.50 |
| LS7 Block: 4.125 Std Bore 4.000 Std Stroke | Comp. Ratio | - | ||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 70cc | 72cc | Ring Set | Part # each |
| 4.125 | 4.000 | 6.077 | 1.163 | 456 | .9252 x 2.250 | -3.84c | 11.5 | 11.2 | 09454125 $187.49 | 11580R1 $106.25 |
| 4.130 | 4.000 | 6.077 | 1.163 | 457 | .9252 x 2.250 | -3.84cc | 11.5 | 11.3 | 09454130 $187.49 | 11581R1 $106.25 |
| 4.125 | 4.000 | 6.125 | 1.115 | 449 | .9252 x 2.250 | -3.84cc | 11.5 | 11.2 | 09454125 $187.49 | 11585R1 $106.25 |
| 4.130 | 4.000 | 6.125 | 1.115 | 455 | .9252 x 2.250 | -3.84cc | 11.5 | 11.3 | 09454130 $187.49 | 11586R1 $106.25 |
Page 9
Chevy LS1 STREET/STRIP DISH SERIES
• 3D milling on piston crowns for ready to install finish
• Valve pockets designed to work with most aftermarket cylinder
heads
• Offset pins for quiet operation
• Moly skirt coating for friction loss and skirt wear protection
• Top ring down dimension: .250"
• Ratios figured for .040 head gasket
• Premium 1.2mm x 1.2mm x 3.0mm ring package included
• Premium 1.2mm x 1.5mm x 3.0mm ring package on all 3.905
bore piston
sets included
• Premium 8620 .185W wrist pins included
• Valve pocket depth: 0.176" intake and .105" exhaust
• 2618 material for High HP-NOS-Boost applications
|
LS1 5.7L Block: 3.898 Std Bore 3.622 Std Stroke |
Comp. Ratio | - | |||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 62cc | 66cc | 70cc | Ring Set | Part # each |
| 3.905 | 3.622 | 6.125 | 1.304 | 421 | .927 x 2.500 | -8.6cc | 9.9 | 9.5 | 9.1 | 09453905 $399.99 | 11503R1 $97.50 |
| 3.905 | 4.000 | 6.125 | 1.115 | 383 | .927 x 2.500 | -7.0cc | 11.1 | 10.6 | 10.1 | 09453905 $399.99 | 11504R1 $97.50 |
| LS2 Block: 4.000 Std Bore 3.622 Std Stroke | Comp. Ratio | - | - | ||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 62cc | 66cc | 70cc | Ring Set | Part # each |
| 4.005 | 4.000 | 6.125 | 1.115 | 403 | .927 x 2.500 | -10.0cc | 11.1 | 10.6 | 10.2 | 09454005 $187.49 | 11550R1 $97.50 |
|
LQ4/LQ9 6.0L Block: 4.000 Std Bore
3.622 Std Stroke |
Comp. Ratio | - | - | ||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 62cc | 66cc | 70cc | Ring Set | Part # each |
| 4.000 | 3.622 | 6.098 | 1.331 | 443 | .945 x 2.500 | -13.7cc | 9.7 | 9.3 | 9.0 | 09454005 $187.49 | 11514R1 $97.50 |
| 4.030 | 3.622 | 6.098 | 1.331 | 450 | .945 x 2.500 | -15.0cc | 9.7 | 9.3 | 9.0 | 09454030 $187.49 | 11515R1 $97.50 |
| 4.000 | 3.622 | 6.125 | 1.304 | 437 | .927 x 2.500 | -13.7cc | 9.7 | 9.3 | 9.0 | 09454005 $187.49 | 11516R1 $97.50 |
| 4.030 | 3.622 | 6.125 | 1.304 | 446 | .927 x 2.500 | -15.0cc | 9.7 | 9.3 | 9.0 | 09454030 $187.49 | 11517R1 $97.50 |
| 4.000 | 4.000 | 6.125 | 1.115 | 407 | .927 x 2.500 | -15.0cc | 10.5 | 10.1 | 9.7 | 09454005 $187.49 | 11520R1 $97.50 |
| 4.030 | 4.000 | 6.125 | 1.115 | 410 | .927 x 2.500 | -15.0cc | 10.6 | 10.2 | 9.8 | 09454030 $187.49 | 11521R1 $97.50 |
| 4.125 | 4.000 | 6.125 | 1.115 | 434 | .927 x 2.500 | -7.0cc | 12.1 | 11.6 | 11.1 | 09454125 $187.49 | 11522R1 $97.50 |
Page 10
Chevy LS3/L92 STREET/STRIP DISH SERIES
• 3D milling on piston crowns for ready to install finish
• Valve pockets designed to work with most aftermarket cylinder
heads
• Offset pins for quiet operation
• Moly skirt coating for friction loss and skirt wear protection
• Top ring down dimension: .250"
• Ratios figured for .040 head gasket
• Premium 1.2mm x 1.2mm x 3.0mm ring package included
• Premium 8620 .185W wrist pins included
• Valve pocket depth: 0.176" intake and .105" exhaust
| LS3-L92 Block: 4.065 Std Bore 3.622 Std Stroke | Comp. Ratio | - | |||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 62cc | 70cc | 76cc | Ring Set | Part # each |
| 4.005 | 4.000 | 6.125 | 1.115 | 410 | .927 x 2.500 | -19.2cc | 10.0 | 9.4 | 8.9 | 09454005 $187.49 | 11551R1 $97.50 |
| 4.065 | 3.622 | 6.125 | 1.304 | 461 | .927 x 2.500 | -12.3cc | 10.2 | 9.4 | 8.9 | 09454065 $187.49 | 11552R1 $97.50 |
| 4.065 | 4.000 | 6.125 | 1.115 | 412 | .927 x 2.500 | -21.0cc | 10.2 | 9.4 | 9.0 | 09454065 $187.49 | 11553R1 $97.50 |
| 4.070 | 3.622 | 6.125 | 1.304 | 470 | .927 x 2.500 | -12.6cc | 10.2 | 9.4 | 8.9 | 09454070 $187.49 | 11554R1 $97.50 |
| 4.070 | 4.000 | 6.125 | 1.115 | 410 | .927 x 2.500 | -22.5cc | 10.0 | 9.3 | 8.9 | 09454070 $187.49 | 11555R1 $97.50 |
| 4.125 | 3.622 | 6.125 | 1.304 | call | .927 x 2.500 | -13.0cc | 10.3 | 9.5 | 9.0 | 09454125 $187.49 | 11561R2 $97.50 |
| 4.125 | 4.000 | 6.125 | 1.115 | call | .927 x 2.500 | -15.0cc | 11.0 | 10.2 | 9.7 | 09454125 $187.49 | 11584R1 $97.50 |
| 4.125 | 4.000 | 6.125 | 1.115 | 420 | .927 x 2.500 | -25.3cc | 10.0 | 9.3 | 8.9 | 09454125 $187.49 | 11556R1 $97.50 |
| 4.130 | 4.000 | 6.125 | 1.115 | 420 | .927 x 2.500 | -25.6cc | 10.0 | 9.3 | 8.9 | 09454130 $187.49 | 11557R1 $97.50 |
Page 11
Chevy LS7 STREET/STRIP DISH SERIES
• 3D milling on piston crowns for ready to install finish
• Inboard forging design for maximum strength
• Valve pockets designed to work with most aftermarket cylinder
heads
• Offset pins for quiet operation
• Moly skirt coating for friction loss and skirt wear protection
• Top ring down dimension: .250"
• Ratios figured for .040 head gasket
• Premium 1.2mm x 1.2mm x 3.0mm ring package included
• Premium 8620 .185W wrist pins chamfered for roundwire locks
included
• Valve pocket depth: 0.206" intake and .148" exhaust
• 2618 material for High HP-NOS-Boost applications
| LS7 Block: 4.125 Std Bore 4.000 Std Stroke | Comp. Ratio | - | ||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 70cc | 72cc | Ring Set | Part # each |
| 4.125 | 4.000 | 6.077 | 1.163 | 459 | .9252 x 2.250 | -23.0cc | 9.5 | 9.4 | 09454125 $187.49 | 11590R1 $106.25 |
| 4.130 | 4.000 | 6.077 | 1.163 | 453 | .9252 x 2.250 | -23.0cc | 9.5 | 9.4 | 09454130 $187.49 | 11591R1 $106.25 |
| 4.125 | 4.000 | 6.125 | 1.115 | 450 | .927 x 2.250 | -23.0cc | 9.5 | 9.4 | 09454125 $187.49 | 11595R1 $106.25 |
| 4.130 | 4.000 | 6.125 | 1.115 | 445 | .927 x 2.250 | -23.0cc | 9.5 | 9.4 | 09454130 $187.49 | 11596R1 $106.25 |
Chevy LS9/LSA STREET/STRIP
DISH SERIES
• 3D milling on piston crowns for ready to install finish
• Valve pockets designed to work with most aftermarket cylinder
heads
• Offset pins for quiet operation
• Moly skirt coating for friction loss and skirt wear protection
• Top ring down dimension: .250"
• Ratios figured for .040 head gasket
• Premium 1.2mm x 1.2mm x 3.0mm ring package included
• Premium 8620 .185W wrist pins included
• Valve pocket depth: 0.178" intake and .108" exhaust
| LS9/LSA 6.2L Block: 4.065 Std Bore 3.622 Std Stroke | Comp. Ratio | - | |||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 70cc | Ring Set | Part # each |
| 4.065 | 3.622 | 6.125 | 1.304 | call | .927 x 2.500 | -11.0cc | 9.5 | 09454065 $187.49 | 11588R1 $97.50 |
| 4.070 | 3.622 | 6.125 | 1.304 | call | .927 x 2.500 | -11.0cc | 9.5 | 09454070 $187.49 | 11589R1 $97.50 |
Page 12
Chevy L83 ECOTEC3 5.3L STREET/STRIP
SERIES
• 3D milling on piston crowns for ready to install finish
• Valve pockets designed to work with most aftermarket cylinder
heads
• Offset pins for quiet operation
• Moly skirt coating for friction loss and skirt wear protection
• Side gas ports for better ring seal
• Top ring down dimension: .250"
• Ratios figured for .053 head gasket
• Premium 1.0mm x 1.2mm x 2.8mm ring package included
• Premium 8620 .185W wrist pins included
• Valve pocket depth: 0.130" intake and .150" exhaust
• 2618 material for High HP-NOS-Boost applications
|
L83 Block: 3.780 Std Bore 3.622 Std Stroke |
Comp. Ratio | - | ||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 57cc | 60cc | Ring Set | Part # each |
| 3.780 | 3.622 | 6.098 | 1.331 | call | .943 x 2.500 | 2.0cc | 11.2 | 10.7 | 09543780 $187.49 | 21500R1 $97.50 |
| 3.800 | 3.622 | 6.098 | 1.331 | call | .943 x 2.500 | 2.0cc | 11.3 | 10.8 | 09543800 $187.49 | 21501R1 $97.50 |
| 3.780 | 3.622 | 6.125 | 1.304 | call | .927 x 2.500 | 2.0cc | 11.2 | 10.7 | 09543780 $187.49 | 21502R1 $97.50 |
| 3.800 | 3.622 | 6.125 | 1.304 | call | .927 x 2.500 | 2.0cc | 11.3 | 10.8 | 09543800 $187.49 | 21503R1 $97.50 |
| 3.780 | 3.622 | 6.125 | 1.304 | call | .927 x 2.500 | -1.6cc | 10.6 | 10.2 | 09543780 $187.49 | 21504R1 $97.50 |
| 3.800 | 3.622 | 6.125 | 1.304 | call | .927 x 2.500 | -1.6cc | 10.7 | 10.3 | 09543800 $187.49 | 21505R1 $97.50 |
| 3.780 | 3.622 | 6.125 | 1.304 | call | .927 x 2.500 | -9.5cc | 9.6 | 9.3 | 09543780 $187.49 | 21506R1 $97.50 |
| 3.800 | 3.622 | 6.125 | 1.304 | call | .927 x 2.500 | -9.5cc | 9.7 | 9.4 | 09543800 $187.49 | 21507R1 $97.50 |
| 3.780 | 4.000 | 6.125 | 1.115 | call | .927 x 2.500 | -5.0cc | 11.1 | 10.7 | 09543780 $187.49 | 21508R1 $97.50 |
| 3.800 | 4.000 | 6.125 | 1.115 | call | .927 x 2.500 | -5.0cc | 11.2 | 10.8 | 09543800 $187.49 | 21509R1 $97.50 |
Page 13
Chevy Gen V LT1/LT4 STREET/STRIP SERIES
• Designed for Chevy Gen V LT1/LT4 engine base
• Piston crowns designed to work with OEM direct injection
• 3D milling on piston crowns for ready to install finish
• Offset pins for quiet operation
• Inboard forging design for maximum strength
• Moly skirt coating for friction loss and skirt wear protection
• Top ring down dimension: .300"
• Ratios figured for 4.125 x .050 head gasket
• Premium 1.2mm x 1.2mm x 3.0mm ring package included
• Premium 8620 .185W wrist pins chamfered for roundwire locks
included
• Valve pocket depth: 0.200" intake and .200" exhaust
• 2618 material for High HP/Boost applications
| Stock Bore 4.065 Stock Stroke 3.622 | Comp. Ratio | - | ||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 59cc (LT1) |
65cc (LT4) |
Ring Set | Part # each |
| 4.065 | 3.622 | 6.098 | 1.331 | 575 | .943 x 2.250 | -1.0cc | 11.5 | 10.7 | 09454065 $187.49 | 11531R2 $106.25 |
| 4.065 | 3.622 | 6.098 | 1.331 | 567 | .943 x 2.250 | -7.0cc | 10.7 | 10.0 | 09454065 $187.49 | 11532R2 $106.25 |
| 4.065 | 3.622 | 6.125 | 1.304 | call | .927 x 2.250 | -1.5cc | 11.5 | 10.7 | 09454065 $187.49 | 11533R2 $106.25 |
| 4.070 | 3.622 | 6.125 | 1.304 | call | .927 x 2.250 | -1.5cc | 11.5 | 10.7 | 09454070 $187.49 | 11534R2 $106.25 |
| 4.065 | 3.622 | 6.125 | 1.304 | call | .927 x 2.250 | -7.0cc | 10.7 | 10.0 | 09454065 $187.49 | 11535R2 $106.25 |
| 4.070 | 3.622 | 6.125 | 1.304 | call | .927 x 2.250 | -7.0cc | 10.8 | 10.1 | 09454070 $187.49 | 11536R2 $106.25 |
| 4.065 | 4.000 | 6.125 | 1.115 | call | .927 x 2.250 | -9.0cc | 11.5 | 10.8 | 09454065 $187.49 | 11569R2 $106.25 |
| 4.070 | 4.000 | 6.125 | 1.115 | call | .927 x 2.250 | -9.0cc | 11.5 | 10.8 | 09454070 $187.49 | 11587R2 $106.25 |
| 4.065 | 4.000 | 6.125 | 1.115 | call | .927 x 2.250 | -16.0cc | 10.7 | 10.0 | 09454065 $187.49 | 11539R1 |
| 4.070 | 4.000 | 6.125 | 1.115 | call | .927 x 2.250 | -16.0cc | 10.7 | 10.1 | 09454070 $187.49 | 11549R1 |
| 4.125 | 4.000 | 6.125 | 1.115 | call | .927 x 2.250 | -11.0cc | 11.5 | 10.8 | 09454125 $187.49 | 11594R2 $106.25 |
| 4.125 | 4.000 | 6.125 | 1.115 | call | .927 x 2.250 | -19.0cc | 10.6 | 10.0 | 09454125 $187.49 | 11597R2 $106.25 |
Page 14
Mopar 5.7L HEMI SERIES
• 3D milling on piston crowns for ready to install finish
• Valve pockets designed to work with 5.7L & 6.1L cylinder
heads
• Offset pins for quiet operation
• Moly skirt coating for friction loss and skirt wear protection
• Top ring down dimension: .285"
• Ratios figured for .040 head gasket @ 9.250 Deck
• Premium 1.2mm x 1.2mm x 3.0mm ring package
• Premium 8620 .185W wrist pins included chamfered for roundwire
locks
• Valve pocket depth: 0.175" intake and .075" exhaust
• Will work with up to a intake valve size of 2.080"
and exhaust valve size of 1.625"
• 2618 material for High HP-NOS-Boost applications
|
5.7L Block: 3.917 Std Bore 3.578 Std Stroke |
Comp. Ratio | - | |||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 85cc | Ring Set | Part # each |
| 3.927 | 3.578 | 6.243 | 1.220 | call | .945 x 2.350 | 15.0cc | 10.0 | 09453927 $187.49 | 53033R1 $97.50 |
| 3.937 | 3.578 | 6.243 | 1.220 | call | .945 x 2.350 | 15.0cc | 10.1 | 09453937 $187.49 | 53034R1 $97.50 |
| 3.927 | 3.578 | 6.243 | 1.220 | call | .945 x 2.350 | 5.0cc | 9.0 | 09453927 $187.49 | 53036R1 $97.50 |
| 3.937 | 3.578 | 6.243 | 1.220 | call | .945 x 2.350 | 5.0cc | 9.0 | 09453937 $187.49 | 53037R1 $97.50 |
| 3.927 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | 6.5cc | 10.0 | 09453927 $187.49 | 53003R1 $97.50 |
| 3.937 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | 6.5cc | 10.0 | 09453937 $187.49 | 53004R1 $97.50 |
| 3.927 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -5.0cc | 9.0 | 09453927 $187.49 | 53006R1 $97.50 |
| 3.937 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -5.0cc | 9.0 | 09453937 $187.49 | 53007R1 $97.50 |
Page 15
Mopar 5.7L 2009 & UP HEMI SERIES
• 3D milling on piston crowns for ready to install finish
• Valve pockets designed to work with 2009 & up 5.7L
cylinder heads
• Offset pins for quiet operation
• Moly skirt coating for friction loss and skirt wear protection
• Top ring down dimension: .285"
• Ratios figured for .040 head gasket @ 9.250 Deck
• Premium 1.2mm x 1.2mm x 3.0mm ring package
• Premium 8620 .185W wrist pins included chamfered for roundwire
locks
• Valve pocket depth: 0.175" intake and .075" exhaust
• Will work with up to a intake valve size of 2.080"
and exhaust valve size of 1.625"
• 2618 material for High HP-NOS-Boost applications
|
5.7L Block: 3.917 Std Bore 3.578 Std Stroke |
Comp. Ratio | - | |||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 64cc | Ring Set | Part # each |
| 3.927 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -14.5cc | 10.0 | 09453927 $187.49 | 53051R1 $97.50 |
| 3.937 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -14.5cc | 10.0 | 09453937 $187.49 | 53052R1 $97.50 |
| 3.927 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -20.0cc | 9.5 | 09453927 $187.49 | 53054R1 $97.50 |
| 3.937 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -20.0cc | 9.5 | 09453937 $187.49 | 53055R1 $97.50 |
| 3.927 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -25.0cc | 9.0 | 09453927 $187.49 | 53057R1 $97.50 |
| 3.937 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -25.0cc | 9.1 | 09453937 $187.49 | 53058R1 $97.50 |
Page 16
Mopar 6.1L HEMI SERIES
• 3D milling on piston crowns for ready to install finish
• Valve pockets designed to work with 5.7L & 6.1L cylinder
heads
• Offset pins for quiet operation
• Moly skirt coating for friction loss and skirt wear protection
• Top ring down dimension: .285"
• Ratios figured for .040 head gasket @ 9.250 Deck
• Premium 1.2mm x 1.2mm x 3.0mm ring package
• Premium 8620 .185W wrist pins included chamfered for roundwire
locks
• Valve pocket depth: 0.175" intake and .075" exhaust
• Will work with up to a intake valve size of 2.080"
and exhaust valve size of 1.625"
• 2618 material for High HP-NOS-Boost applications
|
6.1L Block: 4.055 Std Bore 3.578 Std Stroke |
Comp. Ratio | - | |||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 74cc | Ring Set | Part # each |
| 4.060 | 3.578 | 6.243 | 1.220 | call | .984 x 2.350 | 3.5cc | 10.5 | 09454060 $187.49 | 53039R1 $97.50 |
| 4.070 | 3.578 | 6.243 | 1.220 | call | .984 x 2.350 | 3.5cc | 10.6 | 09454070 $187.49 | 53040R1 $97.50 |
| 4.080 | 3.578 | 6.243 | 1.220 | call | .984 x 2.350 | 3.5cc | 10.6 | 09454080 $187.49 | 53041R1 $97.50 |
| 4.060 | 3.578 | 6.243 | 1.220 | call | .984 x 2.350 | -5.5cc | 9.5 | 09454060 $187.49 | 53043R1 $97.50 |
| 4.070 | 3.578 | 6.243 | 1.220 | call | .984 x 2.350 | -5.5cc | 9.6 | 09454070 $187.49 | 53044R1 $97.50 |
| 4.080 | 3.578 | 6.243 | 1.220 | call | .984 x 2.350 | -5.5cc | 9.6 | 09454080 $187.49 | 53045R1 $97.50 |
| 4.060 | 3.578 | 6.243 | 1.220 | call | .984 x 2.350 | -11.0cc | 9.0 | 09454060 $187.49 | 53047R1 $97.50 |
| 4.070 | 3.578 | 6.243 | 1.220 | call | .984 x 2.350 | -11.0cc | 9.1 | 09454070 $187.49 | 53048R1 $97.50 |
| 4.080 | 3.578 | 6.243 | 1.220 | call | .984 x 2.350 | -11.0cc | 9.1 | 09454080 $187.49 | 53049R1 $97.50 |
| 4.060 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -5.0cc | 10.5 | 09454060 $187.49 | 53009R1 $97.50 |
| 4.070 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -5.0cc | 10.5 | 09454070 $187.49 | 53010R1 $97.50 |
| 4.080 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -5.0cc | 10.5 | 09454080 $187.49 | 53011R1 $97.50 |
| 4.060 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -15.0cc | 9.5 | 09454060 $187.49 | 53013R1 $97.50 |
| 4.070 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -15.0cc | 9.6 | 09454070 $187.49 | 53014R1 $97.50 |
| 4.080 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -15.0cc | 9.6 | 09454080 $187.49 | 53015R1 $97.50 |
| 4.060 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -21.0cc | 9.0 | 09454060 $187.49 | 53017R1 $97.50 |
| 4.070 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -21.0cc | 9.1 | 09454070 $187.49 | 53018R1 $97.50 |
| 4.080 | 4.050 | 6.125 | 1.090 | call | .927 x 2.350 | -21.0cc | 9.1 | 09454080 $187.49 | 53019R1 $97.50 |
Page 17
Mopar 6.2L HELLCAT HEMI SERIES
• 3D milling on piston crowns for ready to install finish
• Inboard forging design for maximium strength
• Valve pockets designed to work with 6.2L Hellcat cylinder
heads
• Offset pins for quiet operation
• Moly skirt coating for friction loss and skirt wear protection
• Top ring down dimension: .300"
• Ratios figured for .036 head gasket @ 9.280 Deck
• Premium 1.2mm x 1.2mm x 3.0mm ring package
• Premium 8620 .185W wrist pins chamfered for roundwire locks
included
• Valve pocket depth: 0.130" intake and sym exhaust
• Will work with up to a intake valve size of 2.150"
• 2618 material for High HP-NOS-Boost applications
|
Hellcat 6.2L Block: 4.090 Std Bore 3.578 Std Stroke |
Comp. Ratio | - | |||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 75cc | Ring Set | Part # each |
| 4.090 | 3.578 | 6.200 | 1.275 | call | .927 x 2.500 | 1.5cc | 9.9 | 09454090 $399.99 | 53100R1 $106.25 |
| 4.100 | 3.578 | 6.200 | 1.275 | call | .927 x 2.500 | 1.5cc | 10.0 | 09454100 $399.99 | 53101R1 $106.25 |
| 4.125 | 3.578 | 6.200 | 1.275 | call | .927 x 2.500 | 1.5cc | 10.1 | 09454125 $187.49 | 53102R1 $106.25 |
| 4.090 | 3.578 | 6.200 | 1.275 | call | .927 x 2.500 | -3.0cc | 9.5 | 09454090 $399.99 | 53103R1 $106.25 |
| 4.100 | 3.578 | 6.200 | 1.275 | call | .927 x 2.500 | -3.0cc | 9.5 | 09454100 $399.99 | 53104R1 $106.25 |
| 4.125 | 3.578 | 6.200 | 1.275 | call | .927 x 2.500 | -3.0cc | 9.6 | 09454125 $187.49 | 53105R1 $106.25 |
| 4.090 | 3.578 | 6.200 | 1.275 | call | .927 x 2.500 | -9.0cc | 9.0 | 09454090 $399.99 | 53106R1 $106.25 |
| 4.100 | 3.578 | 6.200 | 1.275 | call | .927 x 2.500 | -9.0cc | 9.0 | 09454100 $399.99 | 53107R1 $106.25 |
| 4.125 | 3.578 | 6.200 | 1.275 | call | .927 x 2.500 | -9.0cc | 9.1 | 09454125 $187.49 | 53108R1 $106.25 |
Page18
Mopar 6.4L APACHE HEMI SERIES
• 3D milling on piston crowns for ready to install finish
• Inboard forging design for maximium strength
• Valve pockets designed to work with 6.4L Apache cylinder
heads
• Offset pins for quiet operation
• Moly skirt coating for friction loss and skirt wear protection
• Top ring down dimension: .300"
• Ratios figured for .036 head gasket @ 9.280 Deck
• Premium 1.2mm x 1.2mm x 3.0mm ring package
• Premium 8620 .185W wrist pins chamfered for roundwire locks
included
• Valve pocket depth: 0.130" intake and sym exhaust
• Will work with up to a intake valve size of 2.150"
• 2618 material for High HP-NOS-Boost applications
|
Apache 6.4L Block: 4.090 Std Bore 3.724 Std Stroke |
Comp. Ratio | - | |||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 72cc | Ring Set | Part # each |
| 4.090 | 3.724 | 6.200 | 1.210 | call | .927 x 2.500 | -6.0cc | 10.0 | 09454090 $399.99 | 53110R1 $106.25 |
| 4.100 | 3.724 | 6.200 | 1.210 | call | .927 x 2.500 | -6.0cc | 10.1 | 09454100 $399.99 | 53111R1 $106.25 |
| 4.125 | 3.724 | 6.200 | 1.210 | call | .927 x 2.500 | -6.0cc | 10.2 | 09454125 $187.49 | 53112R1 $106.25 |
| 4.090 | 3.724 | 6.200 | 1.210 | call | .927 x 2.500 | -11.5cc | 9.5 | 09454090 $399.99 | 53113R1 $106.25 |
| 4.100 | 3.724 | 6.200 | 1.210 | call | .927 x 2.500 | -11.5cc | 9.5 | 09454100 $399.99 | 53114R1 $106.25 |
| 4.125 | 3.724 | 6.200 | 1.210 | call | .927 x 2.500 | -11.5cc | 9.6 | 09454125 $187.49 | 53115R1 $106.25 |
| 4.090 | 3.724 | 6.200 | 1.210 | call | .927 x 2.500 | -17.0cc | 9.0 | 09454090 $399.99 | 53116R1 $106.25 |
| 4.100 | 3.724 | 6.200 | 1.210 | call | .927 x 2.500 | -17.0cc | 9.1 | 09454100 $399.99 | 53117R1 $106.25 |
| 4.125 | 3.724 | 6.200 | 1.210 | call | .927 x 2.500 | -17.0cc | 9.2 | 09454125 $187.49 | 53118R1 $106.25 |
Page19
Just a couple of Race Cars that use Diamond Pistons
Page 20
Big Block Chevy 24°/26° COMPETITION
SERIES
• Designed for use with most 24°/26° cylinder heads
• Vertical gas ports for maximum ring seal
• Inboard forging design for maximum strength
• Suitable for small to medium nitrous applications
• Moly skirt coating for friction loss and skirt wear protection
• Premium .043mm x .043mm x 3/16 ring package
• H-13 tool steel .185W wrist pins included
• Top ring down dimension: .300" - .290" on 1.065cd
• Will work with up to a intake valve size of 2.350"
and exhaust valve size of 1.900"
• Valve pocket depth: 0.325" intake and -.120"
exhaust
• Made from 2618 alloy
| - | Comp. Ratio | - | |||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 112cc | 118cc | 124cc | Ring Set | Part # each |
| 4.500 | 4.250 | 6.385 | 1.270 | 655 | .990 x 2.750 | 45.0cc | 14.0 | 13.2 | 12.4 | 09244500 $399.99 | 20000 $147.50 |
| 4.530 | 4.250 | 6.385 | 1.270 | 668 | .990 x 2.750 | 45.0cc | 14.2 | 13.3 | 12.6 | 09244530 $399.99 | 20001 $147.50 |
| 4.560 | 4.250 | 6.385 | 1.270 | 680 | .990 x 2.750 | 45.0cc | 14.4 | 13.5 | 12.7 | 09244560 $399.99 | 20002 $147.50 |
| 4.600 | 4.250 | 6.385 | 1.270 | 683 | .990 x 2.750 | 45.0cc | 14.6 | 13.7 | 12.9 | 09244600 $399.99 | 20003 $147.50 |
| 4.610 | 4.250 | 6.385 | 1.270 | 693 | .990 x 2.750 | 45.0cc | 14.7 | 13.8 | 13.0 | 09244610 $399.99 | 20004 $147.50 |
| 4.625 | 4.250 | 6.385 | 1.270 | 700 | .990 x 2.750 | 45.0cc | 14.7 | 13.8 | 13.0 | 09244625 $399.99 | 20005 $147.50 |
| 4.500 | 4.375 | 6.385 | 1.215 | 645 | .990 x 2.750 | 45.0cc | 14.7 | 13.8 | 13.0 | 09244500 $399.99 | 20006 $147.50 |
| 4.530 | 4.375 | 6.385 | 1.215 | 656 | .990 x 2.750 | 45.0cc | 14.9 | 14.0 | 13.1 | 09244530 $399.99 | 20007 $147.50 |
| 4.560 | 4.375 | 6.385 | 1.215 | 668 | .990 x 2.750 | 45.0cc | 15.1 | 14.1 | 13.3 | 09244560 $399.99 | 20008 $147.50 |
| 4.600 | 4.375 | 6.385 | 1.215 | 682 | .990 x 2.750 | 45.0cc | 15.3 | 14.4 | 13.5 | 09244600 $399.99 | 20009 $147.50 |
| 4.610 | 4.375 | 6.385 | 1.215 | 677 | .990 x 2.750 | 45.0cc | 15.4 | 14.4 | 13.6 | 09244610 $399.99 | 20010 $147.50 |
| 4.625 | 4.375 | 6.385 | 1.215 | 682 | .990 x 2.750 | 45.0cc | 15.5 | 14.5 | 13.7 | 09244625 $399.99 | 20011 $147.50 |
| 4.500 | 4.375 | 6.535 | 1.065 | 612 | .990 x 2.750 | 45.0cc | 14.7 | 13.8 | 13.0 | 09244500 $399.99 | 20012 $147.50 |
| 4.530 | 4.375 | 6.535 | 1.065 | 619 | .990 x 2.750 | 45.0cc | 14.9 | 14.0 | 13.1 | 09244530 $399.99 | 20013 $147.50 |
| 4.560 | 4.375 | 6.535 | 1.065 | 634 | .990 x 2.750 | 45.0cc | 15.1 | 14.1 | 13.3 | 09244560 $399.99 | 20014 $147.50 |
| 4.600 | 4.375 | 6.535 | 1.065 | 635 | .990 x 2.750 | 45.0cc | 15.3 | 14.4 | 13.5 | 09244600 $399.99 | 20015 $147.50 |
| 4.610 | 4.375 | 6.535 | 1.065 | 636 | .990 x 2.750 | 45.0cc | 15.4 | 14.4 | 13.6 | 09244610 $399.99 | 20016 $147.50 |
| 4.625 | 4.375 | 6.535 | 1.065 | 652 | .990 x 2.750 | 45.0cc | 15.5 | 14.5 | 13.7 | 09244625 $399.99 | 20017 $147.50 |
| 4.500 | 4.500 | 6.385 | 1.155 | 633 | .990 x 2.750 | 45.0cc | 15.3 | 14.3 | 13.5 | 09244500 $399.99 | 20018 $147.50 |
| 4.530 | 4.500 | 6.385 | 1.155 | 641 | .990 x 2.750 | 45.0cc | 15.4 | 14.4 | 13.5 | 09244530 $399.99 | 20019 $147.50 |
| 4.560 | 4.500 | 6.385 | 1.155 | 656 | .990 x 2.750 | 45.0cc | 15.7 | 14.7 | 13.9 | 09244560 $399.99 | 20020 $147.50 |
| 4.600 | 4.500 | 6.385 | 1.155 | 667 | .990 x 2.750 | 45.0cc | 15.8 | 14.8 | 14.0 | 09244600 $399.99 | 20021 $147.50 |
| 4.610 | 4.500 | 6.385 | 1.155 | 669 | .990 x 2.750 | 45.0cc | 15.9 | 14.9 | 14.0 | 09244610 $399.99 | 20022 $147.50 |
| 4.625 | 4.500 | 6.385 | 1.155 | 678 | .990 x 2.750 | 45.0cc | 16.0 | 15.0 | 14.1 | 09244625 $399.99 | 20023 $147.50 |
| 4.500 | 4.750 | 6.700 | 1.120 | 623 | .990 x 2.750 | 45.0cc | 16.5 | 15.4 | 14.5 | 09244500 $399.99 | 20024 $147.50 |
| 4.530 | 4.750 | 6.700 | 1.120 | 639 | .990 x 2.750 | 45.0cc | 16.6 | 15.5 | 14.6 | 09244530 $399.99 | 20025 $147.50 |
| 4.560 | 4.750 | 6.700 | 1.120 | 648 | .990 x 2.750 | 45.0cc | 16.7 | 15.6 | 14.7 | 09244560 $399.99 | 20026 $147.50 |
| 4.600 | 4.750 | 6.700 | 1.120 | 654 | .990 x 2.750 | 45.0cc | 16.8 | 15.7 | 14.8 | 09244600 $399.99 | 20027 $147.50 |
| 4.610 | 4.750 | 6.700 | 1.120 | 666 | .990 x 2.750 | 45.0cc | 16.9 | 15.8 | 14.9 | 09244610 $399.99 | 20028 $147.50 |
| 4.625 | 4.750 | 6.700 | 1.120 | 660 | .990 x 2.750 | 45.0cc | 17.0 | 15.9 | 15.0 | 09244625 $399.99 | 20029 $147.50 |
Page 21
Big Block Chevy 20° COMPETITION
SERIES
Designed for use with Brodix SR20 and Dart 20° cylinder heads
• Vertical gas ports for maximum ring seal
• Inboard forging design for maximum strength
• Suitable for small to medium nitrous applications
• Moly skirt coating for friction loss and skirt wear protection
• Premium .043mm x .043mm x 3.0mm ring package
• H-13 tool steel .185W wrist pins included
• Top ring down dimension: .295" - .280" on 1.065cd
• Will work with up to a intake valve size of 2.400"
and exhaust valve size of 1.800"
• Valve pocket depth: 0.345" intake and -.030"
exhaust
• Made from 2618 alloy
| - | Comp. Ratio | - | |||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 95cc | Ring Set | Part # each |
| 4.600 | 4.375 | 6.385 | 1.215 | 655 | .990 x 2.750 | 27.94cc | 15.3 | 09224600 $429.99 | 21000 $147.50 |
| 4.605 | 4.375 | 6.385 | 1.215 | 657 | .990 x 2.750 | 27.94cc | 15.3 | 09224600 $429.99 | 21001 $147.50 |
| 4.610 | 4.375 | 6.385 | 1.215 | 658 | .990 x 2.750 | 27.94cc | 15.3 | 09224610 | 21002 $147.50 |
| 4.625 | 4.375 | 6.385 | 1.215 | 663 | .990 x 2.750 | 27.94cc | 15.4 | 09224625 $429.99 | 21003 $147.50 |
| 4.600 | 4.375 | 6.535 | 1.065 | 618 | .990 x 2.750 | 27.94cc | 15.3 | 09224600 $429.99 | 21004 $147.50 |
| 4.605 | 4.375 | 6.535 | 1.065 | 620 | .990 x 2.750 | 27.94cc | 15.3 | 09224600 $429.99 | 21005 $147.50 |
| 4.610 | 4.375 | 6.535 | 1.065 | 622 | .990 x 2.750 | 27.94cc | 15.3 | 09224610 | 21006 $147.50 |
| 4.625 | 4.375 | 6.535 | 1.065 | 629 | .990 x 2.750 | 27.94cc | 15.4 | 09224625 $429.99 | 21007 $147.50 |
| 4.600 | 4.500 | 6.385 | 1.155 | 643 | .990 x 2.750 | 27.94cc | 15.8 | 09224600 $429.99 | 21008 $147.50 |
| 4.605 | 4.500 | 6.385 | 1.155 | 644 | .990 x 2.750 | 27.94cc | 15.9 | 09224600 $429.99 | 21009 $147.50 |
| 4.610 | 4.500 | 6.385 | 1.155 | 647 | .990 x 2.750 | 27.94cc | 15.9 | 09224610 | 21010 |
| 4.625 | 4.500 | 6.385 | 1.155 | 652 | .990 x 2.750 | 27.94cc | 16.0 | 09224625 $429.99 | 21011 $147.50 |
| 4.600 | 4.750 | 6.700 | 1.120 | 625 | .990 x 2.750 | 27.94cc | 16.9 | 09224600 $429.99 | 21012 |
| 4.605 | 4.750 | 6.700 | 1.120 | 636 | .990 x 2.750 | 27.94cc | 17.0 | 09224600 $429.99 | 21013 |
| 4.610 | 4.750 | 6.700 | 1.120 | 639 | .990 x 2.750 | 27.94cc | 17.0 | 09224610 | 21014 |
| 4.625 | 4.750 | 6.700 | 1.120 | 643 | .990 x 2.750 | 27.94cc | 17.1 | 09224625 $429.99 | 21015 |
| 4.600 | 4.250 | 6.385 | 1.270 | 662 | .990 x 2.750 | 27.94cc | 14.6 | 09224600 $429.99 | 21016 $147.50 |
| 4.605 | 4.250 | 6.385 | 1.270 | 669 | .990 x 2.750 | 27.94cc | 14.6 | 09224600 $429.99 | 21017 $147.50 |
| 4.610 | 4.250 | 6.385 | 1.270 | 670 | .990 x 2.750 | 27.94cc | 14.7 | 09224610 | 21018 $147.50 |
| 4.625 | 4.250 | 6.385 | 1.270 | 676 | .990 x 2.750 | 27.94cc | 14.7 | 09224625 $429.99 | 21019 $147.50 |
Page 22
Big Block Chevy 18° COMPETITION
SERIES
• Designed for use with Dart 18° Big Chief & Brodix
18° Big Duke cylinder heads
• Vertical gas ports for maximum ring seal
• Inboard forging design for maximum strength
• Suitable for small to medium nitrous applications
• Moly skirt coating for friction loss and skirt wear protection
• Premium .043mm x .043mm x 3.0mm ring package
• H-13 tool steel .185W wrist pins included
• Top ring down dimension: .320" - .280" on 1.065cd
• Will work with up to a intake valve size of 2.450"
and exhaust valve size of 1.900"
• Valve pocket depth: 0.310" intake and .080" exhaust
• Made from 2618 alloy
| . | Comp. Ratio | |||||||||||
| Bore | Stroke | Rod | C.D. | Weight | Pin | CC's | 70cc | 85cc | 95cc | 100cc | Ring Set | Part # each |
| 4.600 | 4.250 | 6.385 | 1.270 | 633 | .990 x 2.750 | 15.8cc | 17.0 | 14.2 | 12.9 | 12.3 | 09224600 $429.99 | 23000 $147.50 |
| 4.605 | 4.250 | 6.385 | 1.270 | 635 | .990 x 2.750 | 15.8cc | 17.0 | 14.2 | 12.9 | 12.3 | 09224600 $429.99 | 23001 $147.50 |
| 4.610 | 4.250 | 6.385 | 1.270 | 636 | .990 x 2.750 | 15.8cc | 17.0 | 14.2 | 12.9 | 12.3 | 09224610 | 23002 $147.50 |
| 4.625 | 4.250 | 6.385 | 1.270 | 645 | .990 x 2.750 | 15.8cc | 17.1 | 14.3 | 13.0 | 12.4 | 09224625 $429.99 | 23003 $147.50 |
| 4.600 | 4.375 | 6.385 | 1.215 | 623 | .990 x 2.750 | 15.8cc | 17.9 | 14.9 | 13.5 | 12.9 | 09224600 $429.99 | 23004 $147.50 |
| 4.605 | 4.375 | 6.385 | 1.215 | 626 | .990 x 2.750 | 15.8cc | 17.9 | 14.9 | 13.5 | 12.9 | 09224600 $429.99 | 23005 $147.50 |
| 4.610 | 4.375 | 6.385 | 1.215 | 627 | .990 x 2.750 | 15.8cc | 17.9 | 14.9 | 13.5 | 12.9 | 09224610 | 23006 $147.50 |
| 4.625 | 4.375 | 6.385 | 1.215 | 630 | .990 x 2.750 | 15.8cc | 18.0 | 15.0 | 13.6 | 13.0 | 09224625 $429.99 | 23007 $147.50 |
| 4.600 | 4.375 | 6.535 | 1.065 | 650 | .990 x 2.750 | 15.8cc | 17.9 | 14.9 | 13.5 | 12.9 | 09314600 | 23008 $147.50 |
| 4.605 | 4.375 | 6.535 | 1.065 | 585 | .990 x 2.750 | 15.8cc | 17.9 | 14.9 | 13.5 | 12.9 | 09314600 | 23009 $147.50 |
| 4.610 | 4.375 | 6.535 | 1.065 | 588 | .990 x 2.750 | 15.8cc | 17.9 | 14.9 | 13.5 | 12.9 | 09314610 | 23010 $147.50 |
| 4.625 | 4.375 | 6.535 | 1.065 | 595 | .990 x 2.750 | 15.8cc | 18.0 | 15.0 | 13.6 | 13.0 | 09314625 | 23011 $147.50 |
| 4.600 | 4.750 | 6.700 | 1.120 | 576 | .990 x 2.750 | 7.0cc | 17.8 | 15.1 | 13.7 | 13.1 | 09224600 $429.99 | 23012 $147.50 |
| 4.605 | 4.750 | 6.700 | 1.120 | 578 | .990 x 2.750 | 7.0cc | 17.8 | 15.1 | 3.7 | 13.1 | 09224600 $429.99 | 23013 $147.50 |
| 4.610 | 4.750 | 6.700 | 1.120 | 580 | .990 x 2.750 | 7.0cc | 17.8 | 15.1 | 13.7 | 13.1 | 09224610 | 23014 $147.50 |
| 4.625 | 4.750 | 6.700 | 1.120 | 587 | .990 x 2.750 | 7.0cc | 17.9 | 15.2 | 13.8 | 13.2 | 09224625 $429.99 | 23015 $147.50 |
| 4.600 | 4.500 | 6.385 | 1.155 | 603 | .990 x 2.750 | 13.0cc | 17.9 | 15.0 | 13.6 | 13.0 | 09224600 $429.99 | 23016 $147.50 |
| 4.605 | 4.500 | 6.385 | 1.155 | 609 | .990 x 2.750 | 13.0cc | 17.9 | 15.0 | 13.6 | 13.0 | 09224600 $429.99 | 23017 $147.50 |
| 4.610 | 4.500 | 6.385 | 1.155 | 613 | .990 x 2.750 | 13.0cc | 17.9 | 15.0 | 13.6 | 13.0 | 09224610 | 23018 $147.50 |
| 4.625 | 4.500 | 6.385 | 1.155 | 620 | .990 x 2.750 | 13.0cc | 18.0 | 15.1 | 13.7 | 13.1 | 09224625 $429.99 | 23019 $147.50 |