BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD
BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD
BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD
BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD
BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD

BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD

BluePrint Engines
BPEBPC4085CTCD
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$16,609.76
$16,028.37
$16,609.76
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BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD

BluePrint Engines

BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD

$16,028.37 $16,609.76
BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD
BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD
BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD
BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD
BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD

BluePrint Engines

BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted BPC4085CTCD

$16,028.37 $16,609.76
Description

BluePrint Engines 408 ci Small Block Chrysler Engine Deluxe Dressed Carbureted

PN. BPC4085CTCD

Horsepower & Torque: 465 Horsepower / 494 FT. LBS. Torque

Cylinder Heads: BluePrint Engines Assembled, Edelbrock Aluminum Cylinder Heads

Compression Ratio: 10:1

Camshaft: Hydraulic Roller - .544 Intake / .541 Exhaust Lift and 236 Intake / 242 Exhaust Duration @ .050 - 110° LSA

Pistons: Forged

Crankshaft: Cast Crank - 4.000" Stroke and Forged 6.123" Rods

Fuel Recommendation: 91+ Octane

Overview:

This BluePrint Engines crate engine delivers a strong 465 horsepower and 494 ft-lbs. of torque with a pump-gas-friendly 10:1 compression ratio, making it an ideal choice for classic muscle car builds and street performance applications. Built with a durable cast crankshaft, forged pistons, and a performance roller cam, it’s topped with aluminum heads for improved airflow and efficiency. A Holley 750cfm Classic Carburetor feeds the engine, supported by a complete fuel system including a fuel pump, fuel line, and spark plugs and wires for reliable ignition. Cooling is handled by a drive side inlet water pump, thermostat, and thermostat housing, while a harmonic balancer, timing cover, valve covers, distributor, oil pan, and air cleaner round out this turn-key package—perfect for dropping into your next street-ready project.

Description:

  • Horsepower & Torque: 465 Horsepower / 494 FT. LBS. Torque
  • Compression Ratio: 10:1
  • Aluminum Heads
  • Roller Cam
  • Cast Crankshaft
  • Forged Pistons

Block:

  • Hand-Picked Seasoned Magnum Block
  • 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
  • 2-Bolt Main
  • 4.040" Bore
  • 2-Piece Rear Main Seal
  • Mech Fuel Pump Provision: Yes

Rotating Assembly:

  • Cast Crankshaft
  • 4.000" Stroke
  • Forged Magnum 6.123" Connecting Rods w/ 150,000 PSI Bolts
  • Forged Pistons
  • Externally Balanced Front and Rear

Cylinder Heads:

  • BluePrint Engines Assembled and Machined Edelbrock 61769 Casting
  • Aluminum Magnum Pattern Cylinder Heads
  • 58cc Chamber
  • Full Roller Rocker Arms
  • 2.02" Intake / 1.60" Exhaust Valves
  • 176cc Intake / 75cc Exhaust Runners

Cam Specs:

  • Cam Type: Roller
  • .544 Intake / .541 Exhaust Lift
  • 236 Intake / 242 Exhaust Duration
  • @.050-110 Degree Lobe Separation

Ignition Timing:

  • 34 Degrees Total at 4000 RPM

Also Includes:

  • Holley 750cfm Classic Carburetor
  • Thermostat and Thermostat Housing
  • Passenger Side Water Pump
  • Fuel Pump and Fuel Line
  • Spark Plugs and Wires
  • Harmonic Balancer
  • Timing Cover
  • Valve Covers
  • Air Cleaner
  • Distributor
  • Oil Pan

Notes:

  • If installing with a Manual Transmission with .750" input shaft, Recommended Pilot bearing is PN FC-69907.
  • Recommended Pilot OD is 1.81"
Fitment
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