THE HOT CAM ADDS HEAT TO THE LS3 Our engineers took a production LS3 6.2L (376 cubic inches) and swapped the stock camshaft for the racing-inspired LS Hot Cam (P/N 88958753), which delivered a stunning 495 horsepower and 473 lb.-ft. of torque. That’s nearly 14 percent more power and torque from a simple camshaft change! We wasted no time in adding that terrific combination – dubbed LS376/480 – to our crate engine portfolio. The key to the power boost is the Hot Cam’s 0.525-inch lift on both the intake and exhaust sides, along with 219-degree/228-degree duration specs. That’s less lift on the intake side than the stock LS3 cam, but considerably more duration, allowing the valves to stay open longer to draw in more air from the rectangular-port L92-style heads. The crate engine package includes the intake manifold, throttle body and fuel rail, along with the ignition system and exhaust manifolds. Use it with the LS376/480 controller kit P/N 19354330, which includes a special pedal for use with the engine’s electronically controlled throttle.
We have over 100 years of combined experience with handling GM parts and Accessories. GM parts and Accessories are back by a industry leading warranty. They are all made to the Genuine GM specs that family's have been driving their family around in for many many years. We do not sell the much less stable aftermarket parts and only ship A+ grade new in box GM parts to your door.
Customers also bought
We have been a certified GM parts and accessories distributor since 1979. Family owned and operated with our customers always coming first. We strive to make customer satisfaction our #1 goal. We have a hard to reach 5 gold star Amazon rating and a mesmerizing 99% customer shipping satisfaction rate. IAMGMPARTS.COM is one of the industry leading OEM GM parts and accessories dealer on AMAZON.com We want to convey that satisfaction to our website to be able to save you more money and avoid having to account for the "middle man" fees.Read More about IAMGMPARTS