These kits are superior to any other brand on the market.
TCI® offers a billet transbrake valve body tailored to high-horsepower racers who launch their TH400 in second gear.
COMP Cams® Cam Phaser Lockout Kits for GM L92 & Gen V LT Engines prevents the VVT phaser from moving the cam, allowing more valve clearance for a larger cam and makes the tuning process more simple.
Rated for up to 45 PSI of boost, the FAST® LSXHR™103mm Intake Manifold was created with boosted applications in mind and even has two nitrous nozzle bosses per runner for clean and easy direct port system installations.
By tying all eight rocker arms together, the COMP Cams® Max-Lift BSR Shaft Rocker Systems™ increase valve train stiffness and reduces deflection and because it incorporates tri-layer bushings instead of needle bearings it also further reduces deflection and eliminates the high Hertz loading.
COMP Cams® Race XD™ Bushed Solid Roller Lifter sets feature a lightweight modular design with interchangeable pushrod seats so you are able to fit the largest possible intake on your build and are rigorously tested and proven to be the most durable lifter on the market.
COMP Cams® Thumpr™camshaft series for 2011-14 and 2015-17 Ford Coyote 5.0L engines not only achieves an even more aggressive lope sound but also increases duration with optimized intake and exhaust lobes, offering un-compromised power gains in the mid to upper RPM range without the need to upgrade valve springs.
COMP Cams® Thumpr™ NSR Cams for Dodge Gen III/IV Hemi Engines deliver a race car sound and optimal performance in the mid and upper RPM range, with a quicker intake profile for more torque down low.