Item # 63262 BRAND: BluePrint Engines

BluePrint Engines GM 383 ci. 436 HP Dressed Stroker Long Block Crate Engine BP38313CTC1D

383 CI Stroker Crate Engine | Small Block GM Style | Dressed Longblock with Carburetor | Aluminum Heads | Roller Cam | Drop in ready
383 CI Stroker Crate Engine | Small Block GM Style | Dressed Longblock with Carburetor | Aluminum Heads | Roller Cam | Drop in ready
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383 CI Stroker Crate Engine | Small Block GM Style | Dressed Longblock with Carburetor | Aluminum Heads | Roller Cam | Drop in ready

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BluePrint Engines GM 383 ci. 436 HP Dressed Stroker Long Block Crate Engine BP38313CTC1D

Product Overview:

Description

  • HP and Torque: 430 HP / 450 FT LBS
  • Compression Ratio: 10.0:1
  • Aluminum Heads
  • Hydraulic Roller Cam
  • Cast Steel Crank
  • Hypereutectic Pistons

Block:

  • Hand picked seasoned 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
  • 4-Bolt Main
  • 4.000" Bored .040" Over
  • 1-Piece Rear Main Seal
  • Mech fuel pump provision: Yes
  • Passenger Side Dipstick
  • Drilled and tapped for clutch linkage

Rotating Assembly:

  • New BluePrint Cast steel crankshaft
  • 3.750" Stroke
  • OEM type 5.700" connecting rods w/ 150,000 psi bolts
  • Hypereutectic pistons
  • External Front/ External Rear

Cylinder Heads:

  • BluePrint Aluminum Cylinder Heads - H8002K
  • 64cc chamber
  • 2.02" intake/1.60" exhaust valves
  • 195cc intake/75cc exhaust runners

Ignition Timing

  • 34 degreess Total at 3500 RPM

Notes:

  • Not for use in pollution controlled vehicles
  • The Aftermarket intake manifold installed on this engine may not be compatible with OEM accessory brackets that use intake mounted bosses.

Warranty

Click here for warranty information

Specifications

RECOMMENDATIONS

Your BluePrint engine was dyno tested with the parts and specifications listed below. If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet.

  • Part Number: BP38313CTC1D
  • Fuel Delivery Type: Carbureted, 750cfm, manual choke
  • Spark Plug: BPP7938 NGK 7938 BKR5E
  • Spark Plug Gap: .035"
  • Harmonic Balancer: BPP400 - 400 ci weighed, 8" diameter
  • Flexplate/Flywheel: Late 350 Weighted
  • Stall Converter: 2000-2400 rpm
  • Intake Manifold: Dual plane, satin aluminum
  • Fuel Recommendation: 91 Octane
  • Timing (Initial/Total Advance): Initial timing - 10-16° and Total timing 32-34°
  • Firing Order: 1,8,4,3,6,5,7,2
  • Recommended Break in Oil: BPP710
  • Recommended Service Oil: BPP10W30
  • Recommended Oil Filter: BPP51061
  • Total Oil capacity with production oil pan, and Correct BPP51061 Filter: 5 Quarts

In the Box

Contents

  • Valve covers
  • Harmonic balancer
  • Spark plugs
  • Spark plug wires
  • Standard Rotation Long Style Water Pump
  • Fuel Pump
  • Oil pan
  • Timing cover
  • Aluminum Intake Manifold *Will not clear a stock Corvette hood. Please call for special build options
  • HEI distributor
  • 750cfm Carburetor
  • Dyno tested and shipped with results

Guides & Accessories

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Questions & Answers

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BluePrint Engines GM 383 ci. 436 HP Dressed Stroker Long Block Crate Engine BP38313CTC1D
$5,599.00
In Stock