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Supercharged 383 Chevy Stroker Turn-Key Crate Engine

383 Supercharged Stroker Engine * Engine Shown With Optional Pulley Kit*

 

 

The Supercharged 383 Chevy stroker engine futures a 6V-71 Custom blower unit built by The Blower Shop. This engine package can be designed to have 400-600HP depending on your request. This is definetly the way to go when you are building that one of a kind extremely customized show piece. All our engines can be custom painted to match your vehicle at your request.  We can also assist you in choosing the proper transmission and stall speed converter combination for your vehicle.

 

 

See Below The Quality Of Parts We Use In Our Engines
Short Block Assembly:
  • Fully machined New Dart iron SHP 4 bolt main 350 Chevy block
  • Block painted with 3 coats of high temp ceramic engine paint customers choice of color Supercharged Short Block
  • Eagle 4340 forged steel crankshaft 3.75 stroke
  • Eagle H-Beam connecting rods with ARP bolts
  • Custom forged pistons
  • Performance rods and main bearing (Clevite, King or Federal Mogul)
  • Performance rings hand filed to match application
  • Rotating assembly is balanced
Fully Dressed Crate Engine Assembly:
  • All the above plus the following:Supercharged Long Block
  • Comp Cams custom ground hydraulic roller camshaft
  • Hydraulic roller lifters
  • Three piece double roller timing set
  • Performance aluminum cylinder heads (See options below)
  • Screw in studs and hardened guide plates
  • Manley chrome moly push rods
  • Performance roller rockers
  • Melling high volume oil pump and screen
  • Zinc plated oil pan and pick up
  • Chrome dipstick and tube
  • Chrome timing cover
  • Fel-Pro gaskets
  • SFI approved performance balancer
  • 6V-71 Stage 1 GM polished blower built by The Blower Shop
  • Polished aluminum intake manifold
  • Polished idler pulley
  • Polished idler bracket
  • Polished single 4150 carburetor base plate
  • Polished aluminum 8mm crankshaft pulley
  • Polished aluminum 8mm blower pulley
  • 8mm blower belt
  • Assorted blower hardware
  • Custom built AED/Holley 1000CFM blower carburetor and fuel line
  • Chrome thermostat housing
  • Chrome air cleaner
  • MSD Pro Billet distributor (requires MSD 6AL ignition control)
  • MSD Blaster II coil and bracket
  • Auto-Lite spark plug
  • Taylor 8mm ignition wires (Color Of Choice Black, Red, Blue, Yellow, Green, Orange No Extra Charge)
  • Water Pump
  • Chrome valve covers
  • New chrome breather
  • Flex plate (for auto trans)
  • Joe Gibbs HR-1 hot rod oil
  • Engines are photo documented during the building process
  • Each engine is tested, timing set and carburetor adjusted for optimum performance
  • We video tape your engine and send you a copy (Have your engine dynoed for an additional $250 includes dyno video & print outs)

$15,950

Request Info

 

**Customer Review of our Chevy 383 SuperCharged**
       
 Steve,

As you can see from the pictures, I dropped the motor in the 35 Plymouth. I am more than satisfied with the performance of the 383 stroker motor. It exceeds my expectations. From my experience with blower motors this motor is the most dependable and problem free turnkey crate motor that I have dealt with. The horsepower is amazing!! The car looks and runs outstanding. I want to thank you and your company for building me an outstanding product.

My next project is a 1936 Ford pickup, no doubt you will be hearing from me again.

Thanks again!!!

Mark Myatt
Fairfield, CA 
                                                                                                                                   Click here for more Proformance Unlimited crate engine reviews

 

Customize Your Crate Engine With These Products

 

Pulley Systems

March Performance
Alternator Only

This system includes the following items:

  • 105 Amp alternator chrome
  • Alternator pulley
  • Crankshaft pulley
  • Water pump pulley
  • Aluminum bracket with fan & nose cover
  • Belt tensioning bar
  • Serpentine belt
  • Installed on your engine

Add $1,000

Alternator & Power Steering

This system includes the following items:

  • 105 Amp alternator chrome
  • Power Steering Pump
  • Alternator pulley
  • Crankshaft pulley
  • Water pump pulley
  • Power steering pump pulley
  • Aluminum bracket with fan & nose cover
  • Belt tensioning bar
  • Serpentine belt
  • Installed on your engine

Add $1,675

Alternator, Power Steering &
Air Conditioning

This system includes the following items:

  • 105 Amp alternator chrome
  • Power Steering Pump
  • AC Pump
  • Alternator pulley
  • Crankshaft pulley
  • Water pump pulley
  • Power steering pump pulley
  • AC pump nose cover
  • Aluminum bracket with fan & nose cover
  • Belt tensioning bar
  • Serpentine belt
  • Installed on your engine

Add $2,100



Block Options
 

Dart SHP Block: 

  • Cast Iron
  • Splayed 4-Bolt Main
  • 1-Piece Rear Main Seal
  • Factory Roller
  • 1-Piece Rear Main Seal

Add $1,000

 

New GM Performance Block:

  • Cast Iron
  • 4-Bolt Main
  • 1-Piece Rear Main Seal

Add $250


Cylinder Heads Options
 

Dart SHP Cylinder Heads:

  • Combustion Chamber Volume (cc): 64
  • Intake Runner Volume: 180cc
  • Exhaust Runner Volume: 64cc
  • Intake Valve Size: 2.02
  • Exhaust Valve Size: 1.60

Add $0

 

Edelbrock E-Street Cylinder Heads

  • Combustion Chamber Volume (cc): 64
  • Intake Runner Volume: 185cc
  • Exhaust Runner Volume: 60cc
  • Intake Valve Size: 2.02
  • Exhaust Valve Size: 1.60
  • Assembled With Comp Cams Performance Valve Springs

Add $0

cylinder heads 

AFR Cylinder Heads:

  • Fully CNC Ported
  • Combustion Chamber Volume (cc): 65
  • Intake Runner Volume: 180cc
  • Exhaust Runner Volume: 64cc
  • Intake Valve Size: 2.02
  • Exhaust Valve Size: 1.60

Add $800


Parts
Holley 

Holley Carburetor
(Includes braided fuel line for carburetor)

  • 750CFM
  • Model 4150 Ultra HP
  • Mechanical Secondaries
  • Electric Choke
  • 4 Corner Idle
  • Braided Fuel Line  

Add $350

   

MSD Starter

  • Dyna Force Starter
  • Small Block Chevy
  • Big Block Chevy
  • High Torque
  • 153 and 168 Tooth
  • Straight Bolt Pattern

Add $275

   
MSD 6AL 6420

MSD 6 Series Ignition Box

  • Higher output with 530 primary volts and 135mJ of spark energy
  • Efficient components use less current to produce more power
  • Set an rpm limit on the 6AL with two rotary dials in 100 RPM increments
  • Same bolt pattern as the original 6AL with a lower profile housing
  • Built-in LED for system checks
  • All wires exit the same side through a locked, sealed connector

Add $300

   
Flywheel

Flywheel

  • 153 or 168 tooth

Add $375

   


Dress Up

Custom Paint

Custom Painted Engine:

  • Have a custom painted car?  Why not have a custom painted engine?  Give us your paint code and we'll do the rest.

Add $300

Chevy Black Out Kit

Old School Look:

  • One of the most popular and durable dress-up kits available today! This black crinkle kit with its distinctive look and boldly striking wording comes with everything you need for race day or show day!

Add $245


Transmission

TH350 Transmission

Automatic Transmission Package's:

  • The world’s finest transmission packages, custom made for Proformance Unlimited.
  • Each transmission package is tailored to your engine, and test driven to ensure maximum performance.
  • They build them from Mild to Wild, if you’ve got the horsepower, they have the transmission.

TH-350 Or TH-400 Add $1,800

700R4 Or 200R4 Add $2,650



Whether your vehicle is a hot rod, street car, race car, or even a tow truck, here at Proformance Unlimited we are here to help design and build the combination that best suits your vehicles needs. Please browse our engine combinations listed below or custom design one of your own. Proformance Unlimited is best known for our precision custom designs. From that special built stroker engine to that turn-key drop in ready crate engines, call Doug or Steve and we will be happy to answer any of your questions.

All engines are custom built to order for total customer satisfaction

Credit cards accepted

Call us today for a quote

1-732-462-7283

 

* Please Review Our Cancellation/Return Policy Before Making A Purchase*

Warranty

PROFORMANCE UNLIMITED INC. RESERVES THE RIGHT TO MAKE CHANGES IN DESIGN OR TO MAKE ADDITIONS TO OR IMPROVEMENTS UPON ANY OF ITS PRODUCTS AT ANY TIME WITHOUT INCURRING ANY OBLIGATION WHATSOEVER TO INSTALL THE SAME OR IMPROVEMENT UPON PRODUCTS PREVIOUSLY MANUFACTURED. OCCASIONALLY DEPENDING ON AVAILABILITY, PARTS MAY BE SUBSTITUTED THAT WILL NOT EFFECT PRICE, PERFORMANCE, APPEARANCE OR QUALITY OF THE PRODUCT.

15,950   Updated 8/15/2014

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