The stage 3 LS1/LS3 is a modern version of the Thunder Racing T-Rex cam but ground on the all-new Texas Speed lobes. This is a max-effort cam with very tight piston to valve clearance. But man does it make power. Requires serious tuning to be daily driven. Contact Pat G for tuning if you want decent street manners.
*We cannot sell nor ship custom cams to California. Not emissions legal. For off-road or competition use only. Not for use on public roads.
