The Comp Cams Stage 2 LST solid roller cam is made for 3-bolt LS engines with aftermarket pistons and is targeted at maximum power for LS drag-race solid roller applications. Marketed for drag race use, it requires aftermarket pistons with valve reliefs and is described as delivering drag-oriented power while maintaining durability; it is shown as stable to 7,500 RPM with CK and MK kit support.
Comp Cams Stage 2 LST 258/272 Max HP Solid Roller Cam - Use w/ 3-Bolt LS w/ Aftermarket Pistons