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BluePrint Crate Engine - SBF 408 425HP Base Model BPF4089CT

Part Number: BPEBPF4089CT
BLUEPRINT ENGINES
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SKU:
BPEBPF4089CT
MPN:
BPF4089CT
Condition:
New
Availability:
Ships same business day
Weight:
430.00 LBS
$8,099.00
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Description

The BluePrint SBF 408 delivers 450 horsepower and 470 lb-ft of torque in a bolt-together crate package—ideal for street machines, vintage hot rods, and dedicated enthusiasts who demand reliability without compromise. Built on a hand-selected, precision-honed block and paired with forged internals and hydraulic roller valvetrain, this engine combines proven small-block Ford architecture with modern manufacturing tolerances. Whether you're building a classic cruiser or a weekend warrior, the 408 bridges affordability and performance without sacrificing durability.

  • 450 HP / 470 lb-ft torque
  • 408 cubic inches displacement
  • 9.8:1 compression ratio
  • 4.000" bore, 4.000" stroke
  • Hand-picked, decked block
  • Cylinders honed to .0002" tolerance
  • Sonic-tested cylinder walls
  • New steel crankshaft
  • Forged I-beam 6.200" rods
  • Forged pistons
  • 28 oz. external balance
  • BluePrint aluminum cylinder heads
  • 60cc combustion chambers
  • 2.02" / 1.60" valves
  • Hydraulic roller camshaft
  • .579" lift, intake/exhaust
  • 236° / 248° duration @ .050"
  • 114° lobe separation angle
  • 34° total ignition timing
  • 1-piece rear main seal
  • Mechanical fuel pump provision
  • Includes oil pan, covers
  • Not for emissions-controlled vehicles
  • Steel distributor gear required
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