While enthusiasts can comprehend the fact that the camshaft is responsible for opening and closing the intake and exhaust valves on an LS motor, relating these events to crank position, engine ...

See All 24 Photos GM product planners and engineers came up with the LS1 ... cam offers valve lift of 0.604/0.610 intake/exhaust along with 264/272-degrees duration at 0.006-inch with 112 lobe ...

It’s cam time! 🔧 In this video, I install a performance camshaft in my C5 Corvette’s LS1 engine, and it’s a major step toward more power, better sound, and serious street/track gains.