COMP Cams FSL-series camshaft for GM Gen IV LS2/LS3 single-bolt engines without VVT or AFM is a 50-state legal grind that bolts in with stock components and factory calibration. It is designed to deliver a meaningful increase in peak power—reported at 30+ HP—without other hardware changes when tuned appropriately. The cam provides a straightforward route to more power while preserving legal compliance and drivability.
COMP Cams Camshaft GM Gen IV LS2/LS3 1 Bolt