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$5,441.37
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI

BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI

383 cu. in. Engine Displacement, Long Block Crate Engine Type, 10.0:1 Compression Ratio

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BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
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BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
BluePrint 383 Small Block Chevy Crate Engine Kit, Go Street EFI
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We estimate this item will ship on or before August 25th.
Part # 91606122
$5,441.37
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Details

Horsepower:
430 horsepower
Torque:
450 ft./lbs.
Maximum RPM:
5200
Engine Displacement:
383 cu. in.
Crate Engine Type:
Long Block
Compression Ratio:
10.0:1
Camshaft Type:
Hydraulic Roller
Piston Material:
Hypereutectic Aluminum
Crankshaft Material:
Cast Steel
Spark Plug Style:
Straight
Camshaft Duration (.050 in):
230° intake / 240° exhaust
Camshaft Lift (in):
.528 intake / .536 exhaust
Intake Manifold Included:
Yes
Warranty:
30 month/50,000 mile
Assembled:
Yes
Cylinder Heads Included:
Yes
Rear Main Seal Style:
1-piece
Harmonic Balancer Included:
Yes
Flexplate Included:
Yes
Intake Valves Included:
Yes
Intake Valve Diameter:
2.020"
Exhaust Valves Included:
Yes
Exhaust Valve Diameter:
1.600"
Valve Spring Included:
Yes
Rocker Arm Ratio:
1.5:1
Block:
4 bolt main, seasoned

Info

BluePrint 383 Small Block Chevy Roller Crate Engine

This 383 Chevy "Stroker" motor is a Speedway Exclusive! Machined and assembled at BluePrint Engines, each engine is dyno tested (includes individual dyno sheet) and comes with a 30 month/50,000 mile warranty. Each crate engine is built to crank out 430 hp @ 5200 rpm and 450 ft.-lbs. @ 4300 rpm.

  • 430 hp @ 5200 rpm
  • 450 ft.-lbs. @ 4300 rpm
  • Bore x Stroke: 4.040" x 3.75"
  • 4-bolt main, 1-piece rear main seal seasoned block
  • Passenger side¬†dipstick
  • Brass freeze plugs
  • Chrome valve covers and timing cover
  • New plain steel oil pan
  • New cast steel crankshaft
  • Rotating assembly balanced to within 2 grams
  • Heavy beam connecting rods with 150,000 psi bolts
  • Harmonic balancer
  • 153 tooth¬†flexplate w/ single 3-bolt converter pattern 10-3/4" bolt circle
  • Hypereutectic pistons
  • 10:1 compression
  • Hydraulic roller camshaft
  • Aluminum 1.5:1 ratio roller rocker arms
  • Performance aluminum cylinder heads
  • Hardened retainers and performance valve springs
  • Aluminum dual plane intake
  • New HEI distributor
  • 91 Octane recommended fuel
  • 2500 stall converter recommended

FiTech Go street EFI System

The FiTech Go Street EFI Series is the answer you have been looking for when it comes to performance, ease of setup, and reliability. As ready-to-run as they come but still providing the best in performance and economy, the all new FiTech Go Street EFI Series allows you to toss out that old leaky carburetor and bring new life to your favorite hotrod in the garage. This kit is designed for a simple, yet effective conversion to modern fuel injection technology at an incredibly affordable price.

This kit is also supplied with the FiTech Fuel Delivery kit for a simple and effective fuel system install. Included is a 255 L/ph EFI fuel pump, 20 feet of high pressure EFI grade hose, a 100 micron pre-filter and a 30 micron post filter, and associated push lock style fittings to simplify your fuel injection conversion. This system is designed for engines making up to 600 HP.

Kit Includes:

  • Die Cast Throttle Body
  • Handheld Controller
  • Windshield Mount
  • FiTech flow matched 62-lb injectors
  • Built-in pressure regulator
  • 2.5 BAR Internal MAP Sensor
  • Throttle Position Sensor
  • Idle Air Control
  • Coolant Temp Sensor
  • Wide band O2 Sensor
  • O2 Bung Kit

 

Features

  • Self Learning- Extreme self-learning for wide range super-fast dial in correction¬†¬†
  • Suitable for crate engines and mild performance engines¬†¬†
  • Pre-programmed with Bolt-N-Go technology for out of the box performance with no tuning required¬†¬†¬†
  • EZ-tach input, reads tach signal from: Coil, HEI, MSD/CDI and many other brand ignitions (no timing control)¬†¬†
  • For non boosted engines- Normally aspirated applications only.¬†¬†¬†
  • Wide Band 4.2¬†¬†¬†
  • On board fuel pump driver
  • Annular discharge design
  • Hand Held tuning module for performance tuning
  • 1 Fan Control and AC Input (Kicks up Idle)¬†
  • FiTech flow matched 62-lb injectors¬†
  • Attractive Cast Finish
  • E85 compatible (30% reduction in HP capacity of fuel system and EFI)

Moroso Spark Plug Wires, HEI Cap

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

  • 37-7/8" x 1
  • 37"¬† ¬† ¬† ¬†x 2
  • 35-1/2" x 1
  • 33"¬† ¬† ¬† ¬†x 1
  • 29-5/5" x 1
  • 27-3/4" x 2

GM HEI Distributor Wiring Pigtail Connector

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

Crate Engine Installation Guide

Quick Start Guide - Handheld Controller (PDF)

Handheld Controller Feature Definitions (PDF)

FiTech Installation Instructions (PDF)

Truck Freight Shipping Charges Apply - Click here for details.

Some parts are not legal for use in California or other states with similar laws/regulations

What's In The Kit

Each kit from Speedway Motors is carefully packaged and delivered right to your door. Below is a list of all the items you should expect to receive when you order this kit. Some of these items may also be available for sale individually if you're here looking for replacement parts.
  • BluePrint 383 Small Block Chevy Roller Crate Engine
    Qty x 1
  • FiTech 31003 Go Street EFI 400 HP System
    Qty x 1
  • Moroso Ready to Install Plug Wires HEI/Under Header/Blk
    Qty x 1
  • GM HEI Distributor Wiring Pigtail Connector, 10 Inch
    Qty x 1

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