Comp Cams CHR/SIL Double Spring Heavy Metal Off-Road The Multi-Layer design provides optimal

The Multi-Layer design provides optimal body alignment

-More response to the driver

Seat Deletes are available to order by each side

No Hassle Performance Upgrade

Works with and without a roof

Comp Cams CHR/SIL Double Spring Heavy Metal Off-Road The Multi-Layer design provides optimalCOMP Cams Valve Springs By Design DUAL Manufactured from Super Clean wire to eliminate surface flaws and fissures Dual spring design capable of handling the increased lift in extreme stress applications Designed for superior strength and durability Adds valve train stability in race, street strip and street performance applications Dual Valve Springs from COMP Cams are manufactured from Super Clean wire and subject to extensive quality control testing