CHEVY 4 & 6 CYLINDER APPLICATIONS
Ideal for both competition and
street applications, they are similar in material and design
to  's competition
valves, but manufactured in large production runs for all of
the most popular applications. Because of the fully automated
(robotic) production, SEV-series valves are priced lower than
racing models, yet feature the same premium quality stainless
steel forgings, chrome stems stellite tips and swirl-polishing.
Color the SEV Portflow valves “economical.” If you
do not see a valve you need in the Competition or Silver Line
Series, use the Portflow, as they are suitable for these applications.
Quicksilvers feature increased undercut stems and thicker margins
for increased flow and performance. |
 |
