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COMP CamsMore from COMP Cams

COMP Cams Race Street 1.290" OD Conical Spring; 1.800" Installed Height; 1 Spring

Part # 7228-1

Description

1.030/1.286" OD Conical Spring

Specifications

Amazon ASINB00N6LQEHI
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?Yes
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonNo impact on pollution output of vehicle.
Coil Bind Height1.125 in
Compatible .570" Guide Diameter Spring Seat4677-1
Compatible Retainer788-1
Compatible Shims4753
DamperNo
Number of Springs1
Outer Bottom Spring Inside Diameter0.918 in
Outer Bottom Spring Outside Diameter1.286 in
Outer Top Spring Inside Diameter0.662 in
Outer Top Spring Outside Diameter1.03 in
Seat Height1.8 in
Seat Pressure136 PSI
Spring Rate440
Valve Spring SeriesRace/Street
UPC / GTIN00036584283140