NEW Lunati Pacaloy Dual Valve Springs PN: 74721-16
 
Lunati Pacaloy valve springs have been built to specific characteristics for high performance street and race engines. Their high-strength properties, superior alloy, and proven real-world durability make them an excellent choice for your engine. Lunati Pacaloy valve springs can handle a load five times greater than springs constructed from OEM-style materials, giving you exceptional fatigue resistance and long life from your performance valvetrain.
 
Valve Spring Style:
Standard
Number of Springs Per Valve:
Dual
Retainers Included:
No
Outside Diameter of Outer Spring (in.):
1.300”
Coil Bind Height (in.):
1.040”
Spring Rate (lbs/in.):
408 lbs/in
Inside Diameter of Inner Spring (in.):
.655”
California Prop 65:
Warning: Cancer & reproductive harm. Ps65warnings.ca.gov
 
All items are sold as is.  No warranty, refunds and/or returns.