SI Industries Import Performance Valve Springs & Titanium Retainers for Import Cars & Trucks
Sport Compact

RPM - RON'S PRECISION MACHINE, INC.
69 E. 580 N.
Santaquin, Utah 84655
1-801-754-5338 or Toll free 1-866-700-5877
e-mail
Call toll free to purchase at: 1-866-700-5877 (U.S. only)

    Order Form

Engine Rebuild Kit and Parts Online Catalog

Engine Rebuild & Assembly Balancing & Blueprinting Cylinder Heads About the owner of RPM
Engine Rebuild Kits Engine Start-up Other Related Web Sites Page 1 Frequently Asked Questions
Crankshafts Degree Cam Other Related Web Sites Page 2 Purchase warranty & Return Information
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Call toll free to order at 1-866-700-5877



Pro Series Valve Springs
Pro Series Springs are precision wound from only the purest, Hi-Quality chrome-silicone materials for the demands of today's high revving, X-treme boosted sport comact engines. Pro Series Springs go through many stages of Quality Control to ensure a great piece every time. OUR RACERS RELY ON THEM SO CAN YOU.......

SPORT COMPACT VALVE SPRINGS  
O.D. I.D. SEAT PRESSURE OPEN PRESSURE MAX
LIFT
COIL
BIND
TYPE PART NUMBER Price $
per set 

ACURA INTEGRA GSR 1.7 DOHC VTECH (B17A) 1992-1993
ACURA INTEGRA GSR 1.8L DOHC VTECH (B18C1-5) 1994-2001

 
28.6MM 21.3MM 80 LBS. @ 34MM 195 LBS. @ 10MM Lift 14MM 19MM Dual Spring
X-Treme Alloy
UR8101S (1)
UR8101SP*
 187.65
20.3MM 15.9MM  201.15

ACURA INTEGRA LS 1.8L DOHC NON-VTECH (B18A1-B1) 1990-2001

 187.65
29MM 21.3MM 80 LBS. @ 34MM 195 LBS. @ 10MM Lift 14MM 19MM Dual Spring
X-Treme Alloy
UR8104S (2)  
20.3MM 15.9MM  

HONDA CIVIC SI & DEL SOL 1.6L DOHC VTECH (B16A-3) 1994-200

 
28.6MM 21.3MM 80 LBS. @ 34MM 195 LBS. @ 10MM Lift 14MM 19MM Dual Spring
X-Treme Alloy
UR8101S (1)  187.65
20.3MM 15.9MM  

MITSUBISHI ECLIPSE GS & GST 2.0L DOHC (4G63-T) 1990-2000

 
29MM 21.3MM 80 LBS. @ 35MM 190 LBS. @ 10MM Lift 14MM 19MM Dual Spring
X-Treme Alloy
UR8103S (3)  187.65
21.1MM 15.5MM  
FULL LINE OF SPRINGS AVAILABLE FOR MOST POPULAR APPLICATIONS  
*Polished springs
Matching Titanium Retainer Part #'s 
(1) TR-9005
(use stock spring base)
(2) TR-9008
(use stock spring base)
(3) TR-9006
(requires part # IL-1001 spring base)

Titanium Valve Spring Retainers


RETAINER O.D. & STEPS

STEM DIA. O.D. STEP "1" STEP "2" COMMENTS PART NUMBER  Price $
per set
ACURA INTEGRA GSR (B18C1-5)  
5.5MM 28.05MM 21.7MM 15.4MM 7degree TR9005  162.00
ACURA INTEGRA LS (B18A)  
6.5MM 28.05MM 21.6MM 15.65MM 7degree TR9008  162.00
HONDA CIVIC (16A1-3)  
5.5MM 28.05MM 21.7MM 15.4MM 7degree TR9005  162.00
MITSUBISHI ECLIPSE (4G63)  
6.5MM 28.5MM 21.3MM 15.5MM 6 degree TR9006  162.00

 

 

 

WE OFFER A FULL LINE OF TITANIUM RETAINERS FOR SPORT COMPACT APPICATIONS


 

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