|
Competition Cams offers the ultimate
stock car spring that has been tested for hours of dyno time and track
testing. This has resulted in the superior Comp Cams valve spring
in the 300 + lbs range that are perfect for many drag racing
applications. Manufactured from a new high tech proprietary
alloy (Pacaloy) and designed to maintain the higher loads up to five
times longer than other available valve springs on the market today.
|
Part # |
Description |
ID |
Seat lbs |
Open lbs |
Coil Bind |
Rate lbs/inch |
Titanium Retainer |
Steel Retainer |
Seat Cup |
| 946-16 |
1.645
triple Pacaloy spring |
.635 |
353
@ 1.900 |
800
@ 1.250 |
1.130 |
688 |
739-16
735-16 |
NA
|
4702 |
| 
