Chevrolet BBC Chevy Engine Pro Fair Idle 396 402 427 Hydraulic Flat Tappet Cam and lifters. Chevrolet big block V8 1967-95 396,402,427,454 C.I. / OEM #3904539 L34 350-360HP, 396, 390HP, 427 Good Marine Cam. These cams are brand new in the box from the factory. Please look at the second picture for cam specs.
Hydraulic Lifter Cam
Stage 3 Cam (see cam range & selection chart), (2nd Picture).
Duration @ .050 Intake 214 Exhaust 218
Advanced Duration Intake 289 Exhaust 302
Valve Lift .461 Exhaust .481
Lobe Sep. Intake 110 Exhaust 120
Power range 2000-4000
Idle fair
Comment: Good low to mid torque
Lifter: HA817
- Ground in the USA American made casting and billets
- Computer designed lobe profiles for maximum power
- Journal roundness maintained to within .0002"
- Manganese phosphate coated, flame hardened castings or induction hardened billets
- Profiles are Adcole verified for the ultimate in accuracy.
