Ford 347 Base Engine

Ford 347 Base Engine

BLOCK: Hand picked seasoned blocks bored .040 over Square and parallel decked Align honed main bearing bore Cylinders honed on computer controlled machine to within .0002 straightness and roundness Cylinders are sonic tested for thickness ROTATING ASSEMBLY: New cast steel crankshaft New rods w/ 150,000 psi bolts Hypereutectic pistons Hastings Moly rings Balanced rotating assembly Melling high volume oil pump Flat tappet hydraulic lifter camshaft Heavy duty double roller timing set CYLINDER HEADS: Modified Ford cast iron heads Hardened retainers and springs 1.94 swirl polished intake valves 1.60 swirl polished exhaust valves Hardened push rods A TON OF EXTRAS: Dual plane satin aluminum intake manifold 9.6 to 1 compression Chrome steel valve covers Painted oil pan Brass freeze plugs Dyno tested – and shipped with results Comes with 30 month / 50,000 mile warranty CRITICAL SPECS: CAM: .496 Int / .520 Exh & 224 Int / 234 Exh duration @ .050 - 110 degree lobe sep. HORSEPOWER: 330 @ 5200 rpm TORQUE: 380 @ 4000 rpm COMP. RATIO: 9.6 to 1 (91 octane required) IGNITION TIMING: 34 Degrees Total (at 4000 RPM) WARRANTY: 30 month / 50,000 mile NOTES: This engine requires a 28oz weighted harmonic balancer, and 28oz weighted flexplate/flywheel. BluePrint Engines recommends a 1800- 2200 rpm stall converter. Firing order for this engine is 1,3,7,2,6,5,4,8