Product Overview
Ford SBF V8 289 Stage 4 512/512 Lift Cam Camshaft & Lifters Kit 302 MC2292 HA900.
Engine Pro MC2292 Hydraulic Flat Tappet Camshaft! Also included is a SET of (16) HA900Lifters
This is for FORD SBF 221, 255, 260, 289, 302 C.I. (EXCEPT 1982-85 302 H.O. & 302 C.I. W/HYD ROLLER LIFTERS) FIRING ORDER 1-5-4-2-6-3-7-8.
Camshaft Specifications:
- Stage: 4
- Duration @ .050": Intake: 231 Exhaust: 231
- Advertised Duration: Intake:288 Exhaust: 288
- Valve Lift: Intake: .512 Exhaust: .512
- Lobe Separation: Intake: 106 Exhaust: 114
- Power Range: 2500-5800
- Idle: Rough
- Lifter Part #: 900
- Comment: GREAT FOR STREET AND MILD BRACKET RACING
General Stage 4 Camshaft Specifications:
- Idle Quality: Rough. Manifold Vacuum Will Not Operate Power Brakes
- Torque: Mid-Range 3000-4000 RPM
- Fuel Economy: Poor
Recommendations:
- Towing:Not Recommended
- Racing: Bracket Drag Racing, Limited Oval Track
- Computer Controlled Vehicles: Not Recommended
- Transmission: Automatic With High Stall Converter or Manual
- Compression Ratio: 10.5:1 To 11.0:1. Check Valve to Piston Clearance
