Brian Tooley BTR Platinum. 66 Dual Valve Spring Kit Steel for Chevrolet 5.7L V8. 66 Dual Valve Spring Kit Steel. BTR Platinum valve spring kits are dual-spring kits, 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 […]
Brian Tooley Racing BTR Platinum. 660 Dual Spring Kit with Steel Retainers. This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Spring kit for LS engines using stock rocker arms. Included dual polished springs, matching Steel Retainers, locators for stock guides, locks and seals.
660 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. This is a drop in spring kit for Gen V LT4 engines. WILL NOT FIT OTHER GEN V ENGINES, SEE SK007. Complete List of […]
BTR Chromoly One Piece Pushrods; 7.400″ Long, 5/16″ Diameter. 080 Wall, Set of 16. 660 Lift BTR Platinum Dual Valve Spring 16 SR001S-16 BTR Steel Retainers For Platinum and Extreme Springs, Set of 16 1 SL505045-16 BTR Spring Locators. 045 Thick, Set of 16 1 VS LS KIT BLUE BTR LS Valve Seal Kit, Set […]