BTR VALVE SPRING KIT FOR LT1/L83, .685 SPRING W/ VALVE TIP SAVER

Product Description

BTR .685" LIFT VALVE SPRING KIT WITH TIP SAVERS - GEN V LT - BTR-SK707/0560/BB/TS BTR's dual-spring kits are highly recommended when upgrading to an aftermarket camshaft. Each assembly was created to fill the need for high performance—and comes with quality dual-valve springs, titanium or chromoly retainers, locks, seals, and locators for stock or bronze guides. Build a better high performance cam with BTR valve spring kits! Our .685" Lift Dual Spring Kit for Gen V LT engines can use limited stock rocker arm setups and roller rockers. Includes dual springs, matching titanium retainers,  locators for stock guides, locks, seals and tip savers. Spring specs are: 170 lbs @ 1.800" 380 lbs @ 1.180" 450 lbs @ 1.115 Coil bind @ 1.000"