Camshafts & Valvetrain

PAC RPM Series Beehive Valve Springs PAC-1280X PAC's RPM Series process uses all of the latest advancements from their circle track and drag racing successes. This new process administered to great designs allows for a performance increase that exceeds...

Comp Cams LS6+ Beehive Valve Springs 26906-16 Improving upon the “blue” GM LS6 factory valve spring, COMP Cams® Beehive LS6+ Valve Springs allow for 4% higher seat and open loads for better dynamic control, as well as an extra .030”...

LSXceleration Stage 3 Timing Chain Kit 13934G - 3-Bolt, 1-Pole Features: JWIS Heavy Duty Chain Made in Germany 9-Keyway Crank Adjustable Billet Steel Crank and Cam Sprocket Billet Steel Oil Pump Drive Sprocket

LSXceleration Stage 3 Timing Chain Kit 13936G - 3-Bolt, 4 Pole Features: JWIS Heavy Duty Chain Made in Germany 9-Keyway Crank Adjustable Billet Steel Crank and Cam Sprocket Billet Steel Oil Pump Drive Sprocket

LSXceleration Stage 1 Timing Chain Kit 13162 - 3-Bolt, 1-Pole Features: Heat Treated and Polished Single Roller Chain 3-Bolt Cam 1-Pole for 24x

LSXceleration Stage 1 Timing Chain Kit 13181 - 3-Bolt, 4-Pole Features: Heat Treated and Polished Single Roller Chain 3-Bolt Cam 4-Pole for 58x 

COMP Cams GM LS Beehive Valve Spring 26918-16  

LSXceleration Stage 2 Timing Chain Kit 13934 - 3-Bolt, 1 Pole LS 3-Bolt cam sprocket for applications that use a 1-Pole cam sensor.  Features: Heat Treated and Polished Single Roller Chain 9-Keyway Crank Adjustable Billet Steel Crank and Cam...

LSXceleration Stage 2 Timing Chain Kit 13936 - 3-Bolt, 4 Pole Features: Heat Treated and Polished Single Roller Chain 9-Keyway Crank Adjustable Billet Steel Crank and Cam Sprocket Billet Steel Oil Pump Drive Sprocket

Manley Nextek GM LS Beehive Valve Springs 221438-16 - Super Finished Manley Nextek (Next Technology) Valves Springs are made with super clean Hi-Tensile Chrome Silicon Alloy and a design that minimizes stress to ensure durability when used with high...

Manley Nextek GM LS Beehive Valve Springs 221428-16 Manley Nextek (Next Technology) Valves Springs are made with super clean Hi-Tensile Chrome Silicon Alloy and a design that minimizes stress to ensure durability when used with high performance camshafts...

PAC GM LS Beehive Valve Springs PAC-1218 PAC Ovate Wire Beehive Valve Springs are perfect for OEM upgrades and street performance. They are better designed with more spring rate than OEM valve springs and are capable of handling higher lifts.