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Part # 91602092

BluePrint 383 SBC Crate Engine Package, FiTech Easy Street EFI

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  • This BluePrint/FiTech crate engine packages from Speedway Motors is sure to please not only you and your vehicle but your wallet as well
  • Kit includes a BluePrint 383 Small Block Chevy engine, FiTech 30005 Easy Street EFI, HEI distributor, and Moroso spark plug wires
  • BluePrint 383 hydraulic flat tappet cam engine has 405 hp and 440 ft.-lbs. torque

$5,576.99

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Product Summary

350, 383, Long Block Crate Engine Type

  • This BluePrint/FiTech crate engine packages from Speedway Motors is sure to please not only you and your vehicle but your wallet as well
  • Kit includes a BluePrint 383 Small Block Chevy engine, FiTech 30005 Easy Street EFI, HEI distributor, and Moroso spark plug wires
  • BluePrint 383 hydraulic flat tappet cam engine has 405 hp and 440 ft.-lbs. torque
  • FiTech Easy Street EFI system is capable of up to 600 hp and is self learning so no laptop or tuning is required
  • 91 octane fuel is recommended as well as a 2500 RPM stall converter

Comes as a Kit

Key Specs

BrandSpeedway Motors
Crate Engine TypeLong Block
Engine Displacement383 cu. in.

Need To Know

Need help? Call 800.979.0122

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Details

What's better than classic cubic inches and trusted EFI to power your ride?  These BluePrint/FiTech crate engine packages from Speedway Motors are sure to please, not only you and your vehicle but your wallet as well.

Kit Includes:

  • (1) BluePrint 383 Small Block Chevy Crate Engine, 405 Horsepower
  • (1) FiTech 30005 Easy Street EFI Throttle Body System, 600HP
  • (1) Moroso HEI Under Header Spark Plug Wire Set, Black
  • (1) GM HEI Distributor Wiring Pigtail Connector, 10 Inch

BluePrint 383 Crate Engine

True Blue Power! BluePrints pro engine builders are enthusiasts just like you and it shows in the quality and performance of every engine they build. Each BluePrint crate engine is carefully dyno tested and ships with printed, proven results. If you’re looking serious horsepower at an affordable price, BluePrint Engines is the choice for you!

GM 383 Base Engine - Cast Iron Vortec Heads - Flat Tappet Cam

Overview

  • HP & Torque: 405 HP / 440 FT LBS
  • Compression Ratio: 9.5:1
  • Cast Iron Heads
  • Flat Tappet Cam
  • Cast Steel Crank
  • Part #: BP3830CT1

Block

  • 4 bolt main 1pc rear seal block w/Passenger side dipstick only
  • 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

Rotating Assembly

  • New cast steel crankshaft
  • Hypereutetic pistons
  • Chevy heavy beam rods with 150,000 psi bolts
  • Hastings Moly rings
  • Balanced rotating assembly
  • Melling high volume oil pump
  • Flat tappet hydraulic lifter camshaft
  • Heavy duty double roller timing set

Cylinder Heads

  • Cast iron Vortec heads
  • 1.25 diameter valve springs
  • Hardened retainers and springs
  • 2.02 swirl polished intake valves
  • 1.60 swirl polished exhaust valves
  • 1.5 long slot, stamped steel rockers
  • Hardened push rods

Cam Specs

  • Cam Type: Flat Tappet
  • .487 Intake .503 Exhaust
  • 234 Intake / 244 Exhaust duration
  • @ .050 - 112 degree lobe separation

Ignition Timing

  • 34 Degrees Total at 3500 RPM

Also Includes:

  • Aluminum intake manifold
  • New chrome valve covers
  • Brass freeze plugs
  • Dyno test results shipped with engine

Note: This engine requires a 400ci weighted harmonic balancer, and late 350ci weighted flexplate/flywheel.BluePrint Engines recommends a 2000- 2400 rpm stall converter. Not for use in pollution controlled vehicles.

Truck Freight Shipping Charges Apply - click here for details.

Moroso Spark Plug Wire Set

If you have ever tried to put plug wires together yourself, you know how frustrating it can be. These pre-assembled Moroso 8mm spiral core wires are fiberglass reinforced with a silicone outer layer. Wires have 90° boots on both ends. Available in black for small block Chevy.

  • Spiral Core Conductor Style
  • HEI/Male Cap Terminal Style
  • 90° spark plug boot ends
  • 8mm diameter wire
  • No coil wire included

GM HEI Distributor Pigtail

This wiring pigtail features a dual HEI connector that helps clean up your engine bay by eliminating the use of single spade connectors to make battery and tachometer connections. 10 inch long wires that are red and green to identify battery and tachometer.

  • 10-inch length
  • Red and green wires to identify battery and tach leads

Charts

Warranties

Specifications

KEY SPECS
BrandSpeedway Motors
Crate Engine TypeLong Block
Engine Displacement383 cu. in.
GENERAL
Horsepower405 horsepower
Compression Ratio9.5:1
Torque440 ft./lbs.
Maximum RPM5800
Camshaft TypeHydraulic Flat Tappet
Cylinder Head MaterialCast Iron
Piston MaterialHypereutectic Aluminum
Crankshaft MaterialCast Steel
Camshaft Duration (.050 in)234° intake / 244° exhaust
Camshaft Lift (in).487 intake / .503 exhaust
Intake Manifold IncludedYes
Distributor IncludedNo
Warranty30 month/50,000 mile
Valve Covers IncludedYes
AssembledYes
Cylinder Heads IncludedYes
Rear Main Seal Style1-piece
Throttle Body IncludedYes
Oil Pan IncludedYes
Timing Cover IncludedYes
Water Pump IncludedNo
Harmonic Balancer IncludedNo
Flexplate IncludedNo
Flywheel IncludedNo
Air Cleaner IncludedNo
Spark Plugs IncludedNo
Spark Plug Wires IncludedYes
Intake Valves Included
Exhaust Valves IncludedYes
Valve Spring Included
Intake StyleElectronic Fuel Injection
Camshaft IncludedYes
Rocker Arm RatioN/A
BlockCast Iron, 4 bolt main
NotesZinc Additive Required For Flat Tappet Application, Recommended Oil For Your BluePrint Crate Engine: 10W30, Non-Synthetic. Not For EGR
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