2010 Chevrolet Corvette Base Performance Parts

BTR PISTON SET -  GEN III/IV LS - 3.800" BORE - 3.622" STROKE - 6.125" ROD - 2CC DOME - BTRP329125DM2-8  RINGS NOT INCLUDED BTR and Wiseco have formed a partnership to bring an affordable piston to market for LS engines. Constructed out of...

BTR PISTON SET - GEN III/IV LS -  3.800" BORE - 3.622" STROKE - 6.098" ROD - 2CC FLAT TOP - BTRP329098FT2-8  RINGS NOT INCLUDED BTR and Wiseco have formed a partnership to bring an affordable piston to market for LS engines. Constructed out...

BTR PISTON SET - GEN III/IV LS -  3.780" BORE - 3.622" STROKE - 6.125" ROD - 2CC FLAT TOP - BTRP325125FT2-8 RINGS NOT INCLUDED  BTR and Wiseco have formed a partnership to bring an affordable piston to market for LS engines. Constructed out...

BTR PISTON SET - GEN III/IV LS - 3.780" BORE - 3.622" STROKE - 6.125" ROD - 2CC DOME - BTRP325125DM2-8  RINGS NOT INCLUDED BTR and Wiseco have formed a partnership to bring an affordable piston to market for LS engines. Constructed out of...

BTR PISTON SET - GEN III/IV LS -  3.780" BORE - 3.622" STROKE - 6.098" ROD - 2CC FLAT TOP - BTRP325098FT2-8 RINGS NOT INCLUDED BTR and Wiseco have formed a partnership to bring an affordable piston to market for LS engines. Constructed out...

BTR PISTON SET - GEN III/IV LS -  3.780" BORE - 3.622" STROKE - 6.098" ROD - 2CC DOME - BTRP325098DM2-8 RINGS NOT INCLUDED BTR and Wiseco have formed a partnership to bring an affordable piston to market for LS engines. Constructed out of...

BTR SOLID ROLLER SPRING KIT - SK1237 SPRING SPECS: 190lbs @ 1.800"   570lbs @ 1.100" Coil Bind 1.030"   KIT INCLUDES:   BTRXP1237-1 valve spring (16) SR532-16 retainer set SL128-16 locator set (stock guides) OR SL138-16 locator set (bronze guides) VS LS KIT valve...

BTR STEAM VENT KIT FOR LS ENGINES - BTRSTMVENTKIT The BTR steam vent kit offers a compact, simple solution for anyone wanting to connect all 4 steam vent passages together and still keep a low profile under the BTR Equalizer, BTR Trinity, or other...

Replacement rocker stand for BTR LS3 shaft rocker kit.

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). - Redesigned top rails and EDM oiling port cut towards the tip of...

These BTR or GM replacement rocker arms with BTR trunnions installed are an easy alternative for customers who don't have rocker arms or don't have the tools required to install a trunnion kit in their factory rocker arms. Information about the trunnions used in...

BTR V2 LS ROCKER ARM TRUNNION KIT - TK002 NOTE : THE TRUNNION WILL HIT THE PASSENGER SIDE VALVE COVER BAFFLE ON EARLY STYLE LS1/LS6 COVERS!  FOR LS1/LS3/99-13 LS TRUCK STYLE ROCKERS The V2 trunnion kit builds on the success and knowledge we gained...

This is the BTR LS2 and newer timing chain dampener. This helps dampen chain whip and extend timing chain life. Will not fit LS1 and LS6 blocks without modification. For LS7 applications, use GM 12581276