BTR

BTR GEN III & IV LS TRUCK NORRIS NSR CAM  Specs: 212/22X, .498/.498, 107 LSA INTAKE LOBE LIFT @ TDC: 0.05030 Developed from the success of the original Truck Norris, this NSR (No Springs...

Intended for use with stock or .560 lift beehive style valve springs. DO NOT WORK WITH DUAL SPRINGS.

BTR's .560" lift LS6-style valve springs delivers the performance of the venerable OEM LS6 valve spring (GM part # 12499224 or 12586484) at a fraction of the cost. These springs pair perfectly with...

BTR STAGE 4 TRUCK CAM V2 - BTR32430090 SPECS: 224/230 .553/.553 109+0 Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our all new V2...

BTR SKU BTR-11384 Brand Brian Tooley Racing Part Type Oil Pan Gasket Engine Type Gen III/Gen IV LS  

BTR engine clock coolant plug that can be used in place of GM part # 12561663. Includes: (1) BTR61663 Large Coolant Plug (3) BTR88949 Small Coolant Plug (1) BTR73460 Oil Galley Plug (1) BTR27693 Plug...

BTR LS1 SHAFT ROCKER KIT Before assembly, please check fitment with your aftermarket cylinder head Performance-minded engine builders know there is an inherent issue with valve train deflection when...

BTR LS3 SHAFT ROCKER KIT Before assembly, please check fitment with your aftermarket cylinder head WILL NOT FIT TRICKFLOW OR AFR LS3 HEADS Introducing the new BTR Shaft Rocker Kit –...

BTR EQUALIZER INTAKE MANIFOLD LID GASKET

BTR BILLET FUEL RAIL KIT - FOR EQUALIZER AND TRINITY INTAKE MANIFOLDS - FRK-01  This BTR fuel rail kit is designed to be a direct fit for your BTR Equalizer & Trinity intake manifolds. This...

BTR LS1, LS2, LS6 BARE ROCKER ARM - RKR-LS-1.7E No. More. Broken. Rockers. - All new 1.7 ratio drop in design rocker arms for cathedral port and square port (exhaust only).  - 46% Stronger than...

BTR LS3 INTAKE BARE ROCKER ARM - RKR-LS-1.7E  No. More. Broken. Rockers.   -All new 1.7 ratio drop in design rocker arms for square port heads (intake only).  - 46% Stronger...

Throttle cable bracket for BTR Equalizer 1 intake (IMA-01) using stock throttle cable.

Still installing valve seals with a mallet and a socket like a friggin' cave man? WELCOME TO THE 21st CENTURY! Don't waste your time trying to push them on there with your bare hands like some kind...

LSX FLYWHEEL HOLDER When your engine is on the stand, having a quality flywheel holding tool makes everything thing much easier. Quality doesn't haven't to mean "outrageously expensive for a tool...