SKU: BPF4089CTC
BluePrint Engines Ford Small Block Compatible 408 C.I. Base Dressed - Carbureted
$8,749.00
408 c.i. 450 Horsepower Base Dress

Horsepower & Torque: 450 Horsepower / 470 ft. lbs. Torque

Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads

Compression Ratio: 10.1:1

Camshaft: Hydraulic Roller Cam - .579 Intake / .579 Exhaust Lift and 236 Intake / 248 Exhaust Duration @ .050 - 114° LSA

Pistons: Forged

Crankshaft: Cast Crank - 4.000" Stroke and Forged 6.200" Rods

Fuel Recommendation: 91+ Octane

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Financing available at checkout with Affirm

Overview:

Turn your build into a torque monster with the BluePrint Engines 408 c.i. Ford-style stroker that’s all muscle and no compromise. Cranking out 450 horsepower and 470 ft. lbs. of torque, this powerhouse features forged pistons, a steel crank, and aluminum heads for bulletproof strength and high-flow performance. The hydraulic roller cam delivers crisp throttle response and that deep, throaty idle every gearhead loves. Topped with a 750 CFM carburetor, it delivers instant throttle punch and classic carb feel. Fully balanced, precision-machined, and ready to drop in, this engine is built for serious Ford fans who want big power with proven reliability.

Description: 

  • Horsepower & Torque: 450 Horsepower / 470 ft. lbs. Torque
  • Compression Ratio: 10.0:1
  • BluePrint Engines Aluminum Heads
  • BluePrint Engines Hydraulic Roller Cam
  • BluePrint Engines Cast Crankshaft
  • BluePrint Engines Forged Pistons

Block:

  • BluePrint Engines High Strength Cast Iron Block
  • Passenger Side Dipstick
  • 1-Piece Rear Main Seal
  • 9.500" Deck Height
  • 4-Bolt Main
  • 4.040" Bore

Rotating Assembly: 

  • Cast Crankshaft
  • 4.000" Stroke
  • Forged I-Beam 6.200" Connecting Rods
  • Forged Pistons
  • External 28 Oz. Balance Front and Rear

Cylinder Heads:

  • BluePrint Aluminum Cylinder Heads - HP9009 w/ Spring Upgrade
  • 60cc Chamber
  • 2.02" Intake / 1.60" Exhaust Valves
  • 190cc Intake / 65cc Exhaust Runners

Cam Specs:

  • Hydraulic Roller Cam
  • .579 Intake / .579 Exhaust Lift
  • 236 Intake / 248 Exhaust Duration
  • @.050-114 Degree Lobe Separation

Ignition Timing:

  • 34 Degrees Total at 3500 RPM

Also Includes:

  • 750cfm Carburetor
  • Dual Plane Satin Aluminum Intake Manifold
  • Pro-Series Ready Run Distributor - BPP3513BK
  • BluePrint Timing Cover - BPP302351TC
  • BluePrint Valve Covers - BPP9237
  • BluePrint Dipstick - BPP6920
  • Front Sump Oil Pan

Notes:

  • Not for use in pollution-controlled vehicles.

WARNING: Cancer and Reproductive Harm
Bragging Rights Included.

EVERY BLUEPRINT ENGINE ACES THE DYNO TEST

We make sure we hit our target horsepower and proper torque with every crate engine. We use an advanced computerized balancer in our in-house dyno testing rooms to get our rotating assemblies within two grams, ensuring silky smooth power over the entire RPM range. That’s precisely why our engines sound and run better than our competitors.

All specs, zero speculation: A comprehensive, dyno-generated printout showing your critical engine specs will accompany your delivered engine — every time. No more guessing or wondering what your installed engine’s real-world peak horsepower and torque ratings actually are. Any doubters in the crowd? Simply flash ‘em your exact engine’s dyno results.

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