This Brian Crower Stage 3 Turbo Spec camshaft for GM LS Gen III/IV engines is a three-bolt single cam built to complement forced-induction builds. The turbo-oriented profile adjusts valve timing to work with boost and turbocharger dynamics, supporting higher power levels when installed with matching valvetrain and engine components. It’s supplied as one camshaft for professional installation and tuning.
Brian Crower GM LS Gen III/Gen IV Stage 3 Turbo Spec Camshaft - 3 Bolt