Chevy SBC 350 5.7L HP 447/447 Camshaft and Lifters
Engine Pro MC1713 Hydraulic Flat Tappet Camshaft!
Also included is a SET of (16) HA817 Lifters
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 Exhaust: 118
- Power Range: 2000-4000
- Idle: Fair
- Lifter Part #: 817 (included)
- Comment: OEM #3863151, 350hp, L-79, 327
General Stage 3 Camshaft Specifications:
- Idle Quality: Fair with some lope
- Torque: Mid-Range 2400-3200 RPM
- Fuel Economy: FAIR
Recommendations:
- Towing: Not Recommended
- Racing: Mild Bracket Racing
- Computer Controlled Vehicles: Modified computer chip may be required to compensate for low vacuum
- Transmission: STOCK AUTOMATIC OR MANUAL
- Compression Ratio: 10.3:1 or less check valve to piston clearance
