Includes 8 pairs of springs, (inner and outer) seats & retainers.
PN: ADBMBMP-RZR900VS
DETAILS
Valve Spring set is designed for high-lift cams for RZR modified engines. Heat treated alloy retainers and seats.
These are run-tested spring rates:
Seat = 65lbs
.100 = 92lbs
.200 = 119lbs
.300 = 151lbs
.363 = 172lbs
.400 = 184lbs
.450 = 204lbs
.500 = 223lbs
.530 = coil bound
These are run-tested spring rates:
Seat = 65lbs
.100 = 92lbs
.200 = 119lbs
.300 = 151lbs
.363 = 172lbs
.400 = 184lbs
.450 = 204lbs
.500 = 223lbs
.530 = coil bound