The COMP Cams CRB3 XR280R‑10 camshaft kit is a complete K‑kit carrying camshaft, lifters, valve springs, retainers, locks, stem seals, timing chain set and assembly lube, with decals and instructions. Tuned for strong mid‑range, it pairs with 9.5:1 compression and a 3000+ rpm stall, delivering a lopey idle and broadened midband power suited to street builds that favor spirited driving and throttle response.
COMP Cams Camshaft Kit CRB3 XR280R-10