Engine Pro MC1713 Stage 3 Camshaft Install Kit for 1967-1979 Small Block Chevy 350 5.7L 447/447 LiftEngine Pro Stage 3 camshaft install kit. Fits small block chevy engines equipped with flat tappet camshafts. May not be computer compatible. Gasket set fits Left hand dipstick; 2 piece rear seal Small Block Chevy engines. Please contact us with questions. Camshaft Specifications: Stage: 3 Duration @ . 050": Intake: 222 Exhaust: 222 Advertised Duration: Intake: 290 Exhaust: 290 Valve Lift: Intake: . 447 Exhaust: . 447 Lobe Separation: Intake: 110

Newly expanded Progressive Power Adder Controls include configurations for both wet or dry applications

CNC-extruded body is much stiffer & stronger than competing aftermarket aluminum rockers

Base Thread Length (in):0

Internal components are protected from the severe vibration often found in race & serious street/strip vehicles

• No piston change or valve relief machining necessary

Recommended Lifters: 7955-16

A smoother operating offset blade pivot improves throttle response

Chrome XFI™ Badge

featuring an Arced

Full engine gasket set with OE quality from Enginetech

built-in wide-band O2 • fully sequential and/or bank-to-bank capability • individual cylinder correction • fan & fuel pump control • dynamic scaling of vectors in 2D & 3D tables • scalable TPS

Our tuning service does not include any custom tuning (perf cams