Ford 331 Engine Specs (BPF3311CT)

BP_3471CT_med

405 HP/415 ft/lbs
$4,795.00

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PART NUMBER: BPF3311CT
BLOCK:
  • Hand picked 2 bolt seasoned 302
  • Square and parallel decked
  • Align honed main bearing bore
  • Cylinders honed on computer controlled machine to within .0002 straightness and roundness
ROTATING ASSEMBLY:
  • New cast steel crankshaft  
  • Forged pistons
  • Hastings Moly rings
  • Rotating assembly balanced to within 2 grams
  • Melling high volume oil pump
  • Hydraulic roller camshaft
  • Cloyes double roller timing chain
  • Camshaft is degreed to ensure maximum horsepower
CYLINDER HEADS:
  • Aluminum
  • Hardened retainers and springs
  • 2.02 swirl polished intake valves
  • 1.60 swirl polished exhaust valves
A TON OF EXTRAS:
  • Dual plane satin intake manifold
  • Timing cover and valve covers
  • Oil pan
  • Brass Freeze Plugs
  • Dyno tested – and shipped with results
CRITICAL SPECS:
CAM: .543 Int / .554 Exh & 218 Int / 226 Exh duration @ .050 - 112 degree lobe sep
HORSEPOWER: 405 @ 5800 rpm
TORQUE: 415 @ 4000 rpm
COMP. RATIO: 9.7 to 1  (Requires 91 octane fuel)
IGNITION TIMING: 34 Degrees Total (at 4000 RPM)
WARRANTY: 30 month / 50,000 mile
NOTES: This engine requires a 28oz weighted harmonic balancer (not supplied with engine) and a 28oz weighted flexplate/flywheel.

BluePrint Engines recommends a 2000- 2400 rpm stall converter.