CAMSHAFT, LS1 273Lr HR-112

GM, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0, LS1, LS2, LS3, LS4, LS6, LS7, LSA, LS9, Camaro, Silverado, LS Swap, 383, 350, SBC, Chevelle, Yukon, L92, LM7, 325, GMC, Trailblazer, Corvette, GM LS, GEN III, GEN 3, GEN IV, GEN 4, DOD, AFM, VVT, BTR, Texas Speed

Fits 4.8, 5.3, 5.7, 6.0, 6.2 and 7.0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck Engines (Grinds are specific to displacement and cylinder head design)

Hydraulic Roller: Steady power throughout broad range. Needs aftermarket airflow improvements on inlet and exhaust.

Steady power throughout broad range. Needs aftermarket airflow improvements on inlet and exhaust.

LSR Cathedral Port 223/231 Hydraulic Roller Cam for GM LS GEN III/IV

LSR C-Port 223/231 Hyd Rlr Cam GM LS

COMP Cams Camshaft LS1 273Lr HR-112

CAMSHAFT, LS1 273Lr HR-112

LSR 223/231 HRlrLS

Engine Camshaft

None