Brian Tooley Racing SK014 .650″ Lift Conical Spring Kit for Gen V LT4

Brian Tooley Racing SK014 .650″ Lift Conical Spring Kit for Gen V LT4

Fits Vehicle: Gen V LT4

We were first to market with a conical valve spring kit for Gen V LT4s. Big whoop, right? WRONG. Weight is the enemy of a proper functioning valvetrain. If your cam isn’t too radical, a dual spring kit isn’t required. These springs will vastly improve valvetrain stability at high RPM while still supporting up to .650″ lift. Made right here in the good ole US of A, this kit includes springs, locks, seals and locators. Uses stock retainers. LT1/L86 engines require SK013.

160 LB SEAT @ 1.875″ INSTALL HEIGHT

395 LB OPEN @ 1.225″ 

COIL BIND @ 1.165″

Kit includes:

– SP014-1 valve spring (QTY 16)

– SL520045CON-16 locator set (QTY 1)

– VS LS KIT valve seal set (QTY 1)

– VL7°8MM-32 valve lock set (QTY 1)

Part Type Valve Spring Kit
Engine Type Gen V LT4
Spring Type Single
Max Lift .650″
Retainers Included No
Valve Seals Included Yes
Locators Included Yes
Locks Included Yes

Brand

Brian Tooley Racing

Brian Tooley Racing manufacturers LS1 LS2 LS3 LS7 Camshafts Valve springs Spring Kits and Performance LS Parts. Make the most horsepower with your LS Engine!