PAC Racing - Severe Duty Solid Roller Valve Springs - (1356)
The PAC Racing 1356 is a dual valve spring designed for high lift, solid roller valvetrain. Serious high RPM drag racing applications. Great valve spring for Comp Eliminator, Super Stock and turbocharged engines.
DIMENSIONS:
1.500” Outside Diameter
1.050" Inside Diameter
0.726" Inside Diameter
No Damper
SPECS:
300# at 2.100”
1002# at 1.250”
780#/inch rate
.900” Max Lift
Coil Bind: 1.130"
144 grams
PART NUMBER: PAC-1356-16
