Item # 63259 BRAND: BluePrint Engines

BluePrint Engines GM 383 ci. 436 HP Dressed Stroker Long Block Fuel Injection BP38313CTF1

383 CI Stroker Crate Engine | Small Block GM Style | Dressed Longblock with Fuel Injection | Aluminum Heads | Roller Cam
383 CI Stroker Crate Engine | Small Block GM Style | Dressed Longblock with Fuel Injection | Aluminum Heads | Roller Cam
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383 CI Stroker Crate Engine | Small Block GM Style | Dressed Longblock with Fuel Injection | Aluminum Heads | Roller Cam

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BluePrint Engines GM 383 ci. 436 HP Dressed Stroker Long Block Fuel Injection BP38313CTF1

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: Not applicable on "CTF" models
  • 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

Cam Specs:

  • Cam Type: Hyd Roller
  • .495 Intake .502 Exhaust
  • 220 Intake / 224 Exhaust duration
  • @ .050 - 114 degrees lobe separation

Ignition Timing

  • 34 degreess total at 3500 RPM

Notes:

  • Recommended spark plugs are BPP7938 NGK 7938 BKR5E with .035" gap
  • Not for use in pollution controlled vehicles.
  • Engine package does not include fuel pump.
  • Engine is configured to run in fuel only mode.
  • 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: BP38313CTF1
  • Fuel Delivery Type: Fuel Injected
  • 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

  • Aluminum intake manifold
  • Distributor
  • EFI system
  • Valve covers, Oil Pan and Timing Cover
  • Dyno tested and shipped with results

Guides & Accessories

Reviews

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Questions & Answers

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BluePrint Engines GM 383 ci. 436 HP Dressed Stroker Long Block Fuel Injection BP38313CTF1
$6,199.00
In Stock