BTR LS3 Stage 4 V2 Camshaft - BTR-LS3STAGE4

BTR LS3 Stage 4 V2 camshaft for LS3 naturally aspirated engine applications.

Specs: 233°/24X duration, .636/.636 in lift, 111° LSA, .075 in intake lobe lift at TDC.

Designed for high-effort naturally aspirated combinations and compatible with nitrous use up to 300 hp, per BTR. Head milling can affect piston-to-valve clearance. An aftermarket converter is required for automatic applications.