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COMP Cams 7228TS-KIT - Conical Valve Spring Kit TS LS Type .650in/.920in Dia 438lbs Rated

COMP Cams 7228TS-KIT - Conical Valve Spring Kit TS LS Type .650in/.920in Dia 438lbs Rated

COMP Cams | 7228TS-KIT
SKU: COMP-7228TS-KIT
$719.99 USD
$791.99 USD $719.99 USD
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COMP Cams 7228TS-KIT - Conical Valve Spring Kit TS LS Type .650in/.920in Dia 438lbs Rated

GM LS Conical Valve Spring Kit w/ Tool Steel Retainers

Featuring our innovative natural damping conical valve springs for increased RPM, this LS spring kit includes tool steel retainers, spring seats, seals and locks for a complete kit that can handle .615" lift from aggressive roller cams.

Complete Kit Allows Installation of Revolutionary Conical Valve Springs on Nearly Any GM LS. LS Conical Valve Spring Kits allow enthusiasts and builders to better harness the power of popular LS Race and street engine Applications.

Outer Top Spring Inside Diameter: 0.662
Outer Bottom Spring Inside Diameter: 0.918
Number of Springs: 1
Outer Top Spring Outside Diameter: 1.03
Coil Bind Height: 1.125
Outer Bottom Spring Outside Diameter: 1.286
Seat Height: 1.8
Seat Pressure: 136
Spring Rate: 440
Retainer Material: Tool Steel
Maximum Valve Lift: 0.615
Amazon ASIN: B00S3JQRRU
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. 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 California Certified Vehicles Manufactured Before 1965?: 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. Exemption Reason: No impact on pollution output of vehicle.
C.A.R.B. E.O. Number: N/A
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