BTR GEN V LT4 .660
BTR GEN V LT4 .660

BTR GEN V LT4 .660" LIFT DUAL PLATINUM SPRING KIT - SK008

$309.00

🚚 FREE SHIPPING*

PRODUCT DETAILS

.660" Lift Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4 specific titanium retainers, LT4 specific locators for stock guides, locks and seals.

Spring specs are 155 lbs @ 1.780", 380 lbs @ 1.180", 400 lbs @ 1.130, coild bind @ 1.070"

NOTE: This is a drop in spring kit for Gen V LT4 engines ONLY, WILL NOT FIT OTHER GEN V ENGINES, SEE P/N SK007.

Complete List of Kit Components: 

  • (16) SP001-1 .660" Lift BTR Platinum Dual Valve Spring
  • (8) SR006-1 Single LS9 Titanium Retainer
  • (8) SR008-1 Titanium Retianers for Gen V LT1 Heads
  • (8) SL520045-1 BTR Spring Locator; .520" ID, .045" Thick
  • (8) SL520060-1 BTR Spring Locator; .520" ID, .060" Thick
  • (1) BTR LS Valve Seal Kit
  • (1) VL7°8MM-32 LS Valve Locks 7 Degree Bead Lock Set of 32
  • (8) SS015-1 BTR .015" Shim for Stock Guides

 

Part Number SK008
Part Type Valve Spring Kit
Brand Brian Tooley Racing
Engine Type Gen V LT4
Max Lift .660
Style Dual

 

*Item ships directly from Brian Tooley Racing.

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