Features:

• 360 Horsepower, 400 lb.-ft. of Torque.
• 6,000 max RPM.
• Bore x Stroke: 4.030 in. bore x 3.400 in. stroke.
• Block: Boss 302 8.2 in. deck. (397-M-6010-BOSS302)
• Crankshaft: SCAT Forged Steel
• Connecting Rods: SCAT forged steel, I-beam.
• Pistons: Forged Mahle with floating wrist pins 
• Cylinder Heads: 64cc chamber Ford Racing aluminum (397-M-6049-X2
• Valve Size: 1.940 in. Intake, 1.540 in. Exhaust.
• Compression Ratio: 9.6:1
• Intake: Edelbrock Performer RPM Air Gap Manifold.
• Carburetor: Holley Street Avenger 570 CFM with vacuum secondaries, 4-corner idle and electric choke.
• Rocker Arms: 1.6:1 roller rockers.
• Valve Covers: Ford Racing Aluminum.
• Distributor: MSD billet distributor. (121-8598)
• Ford Racing 9MM Black Spark Plug Wires.
• Camshaft: Comp Cams hydraulic roller .533 in. lift intake and exhaust, 206 degrees duration intake and exhaust @ .050” lift.
• Double roller timing chain set.
• Vibration Damper: Ford Racing SFI approved.
• Edelbrock standard rotation water pump.
• Oil pan: 7-quart capacity and windage tray.
• Balanced: internal, use neutral balance flywheel.

Engine Break-In Procedure

Use conventional or break-in oil (non-synthetic) for the first 500 miles of operation. Do not drive for long periods at any single speed, always vary your speed. Do not tow a trailer or put other heavy loads on the vehicle. Check the engine oil and coolant levels daily. 

At 500 Miles change the engine oil and filter using conventional (non-synthetic) oil. Check fuel and ignition settings; adjust valves (where applicable).

After the first 5,000 of service synthetic engine oil may be used. Follow your vehicle owner’s manual for service intervals.

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART