BTR .685
BTR .685

BTR .685" LIFT DUAL PLATINUM SPRING KIT FOR GEN V LT1/L83/L86 - SK707

$369.00

🚚 FREE SHIPPING*

PRODUCT DETAILS

.685" Lift Dual Spring Kit for LS engines using limited stock rocker arm setups and roller rockers. Includes dual springs, matching titanium retainers, locators for stock guides, locks and seals.

Spring specs are 170 lbs @ 1.800", 380 lbs @ 1.180", 450 lbs @ 1.115, coil bind @ 1.000" This is a drop in spring kit for LT1/L83/L86 engines.

This kit will not fit LT4 engines.

Complete List of Kit Components:

  • (16) SP010-1 .685" Lift Dual Platinum Springs
  • (16) SR008-16 BTR Titanium Retainers For Platinum and Extreme Dual Springs
  • (1) SL505060-16 BTR Spring Locators; .505" ID, .060" Thick, Set of 16
  • (1) BTR LS Valve Seal Kit
  • (1) VL7°8MM-32 LS Valve Locks 7 Degree Bead Lock Set of 32

 

Part Number SK707
Part Type Valve Spring Kit
Brand Brian Tooley Racing
Engine Type Gen III/IV
Max Lift .685
Style Dual

 

*Item ships directly from Brian Tooley Racing.

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