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CHEVY

383 Chevy Stroker

Our Second Best Seller
450 Horse Power




383 with 450 HP stroker engine has a 3.750 stroke which delivers an extremely high amount of torque, you have to experience one to know how it feels.  This engine package delivers a lot of punch for your money.  This is what most of our customers prefer when building their strip/street car. Engine can be custom painted to match your vehicle at your request. We can also equip your engine with the exclusive March Performance serpentine belt system.  We can also assist you in choosing the proper transmission and stall speed converter combination for your vehicle and have it shipped directly to you as your performance crate engine is being built.

383 450HP Engine Live Run


SEE BELOW THE QUALITY OF PARTS WE USE IN OUR CRATE ENGINES

Short Block Assembly:

  • Seasoned 4 bolt main block 1 or 2 pc rear main seal
  • Bored and honed with deck plate
  • Mains have been aline honed
  • Block has been decked
  • Dura Bond bearing installed
  • Brass freeze plug and oil galley kit installed
  • Block painted with 3 coats of high temp ceramic engine paint customers choice of color
  • New Eagle Cast Steel Crank Shaft 3.750 Stroke
  • New Eagle I-Beam Connecting Rods With ARP Bolts And Bushed Pins
  • Speed-Pro or Keith Black Hypereutectic Coated Skit Pistons
  • Clevite P Series Rod And Main Bearing
  • Hastings Cast Rings Hand Filed To Match Application
  • The complete rotating assembly will be balanced

Fully Dressed Crate Engine Assembly:

  • All The Above Plus The Following:
  • Three piece true double roller timing set
  • Custom Ground Hydraulic Roller High Performance Street Camshaft With A Muscle Car Chop
  • A Set Of Roller Lifters
  • A Set Of Lifter Guides 383 stroker long block
  • Dart Pro One performance aluminum cylinder heads  
  • (8) Stainless Steel 2.02 Intake Valves
  • (8) Stainless Steel 1.60 Exhaust Valves
  • (16) High Performance Valve Springs And Retainers (To Match Camshaft)
  • 7/16 Screw In Studs And Hardened Guide Plates
  • Manley Chrome Moly Push Rods
  • (16) Performance Stainless Steel roller rockers

  • Engine Will Be Assembled With All Brand New Bolts
  • High Volume Oil Pump And Screen
  • Chrome Oil Pan
  • Chrome Dip Stick And Tube
  • Chrome Timing Cover
  • Fel-Pro Performance Gasket
  • Professional Products performance balancer
  • Edelbrock Performer RPM Or Air Gap Intake Manifold Customers Choice
  • Chrome Thermostat Housing
  • Edelbrock Carburetor w/ Electric Choke   383 Chevy Stroker
  • 14" Chrome Air Cleaner
  • MSD Pro Billet Distributor (Requires MSD 6AL Ignition Control)
  • MSD Blaster II Coil And Bracket
  • (8) AC Delco Spark Plugs
  • Custom Fit Taylor 8mm Ignition Wires (Color Of Choice Black, Red, Blue, Yellow, Green, Orange No Extra Charge)
  • High Flow Cast Iron Water Pump
  • Chrome Valve Covers
  • Chrome Breather
  • Complete PCV Ventilation System
  • All engines will come with flex plate (for auto trans)

  • Engines are photo documented during the building process so you can see the quality of parts and workmanship that goes into your engine

  • Each engine is live run tested, timing set and carburetor adjusted for optimum performance

  • We video tape your live run engine and send you a copy

  • All of our turnkey engines come with a 1 year warranty with unlimited mileage

 

 

Customize Your Crate Engine
MASS-FLOW FUEL INJECTION KIT

- Four barrel single plane Mass-Flo Patented intake manifold
-Custom 1000 CFM 4 bbl throttle body
-Jumbo fuel rails and mounts
custom compact high flow patented mass air meter
-Complete production quality wiring harness
-Production mass air sequential electronic fuel injection computer
-Eight high quality fuel injectors, sized to your application
-All needed sensors
-High performance billet aluminum distributor complete with ignition module, rotor and cap
-High performance coil featuring faster rise time and increased spark duration for increased performance
-Throttle body base gasket
-Throttle cable bracket
-Assorted hardware and fittings and detailed instructions for a simple turn key installation

Add $2,800
POLISHED ENGINE UPGRADE KIT

-Polished Oil Pan
-Polished Timing Cover
-Polished Ball Milled Valve Covers
-Polished Edelbrock Cylinder Heads
-Polished Edelbrock Intake Manifold
-Polished Edelbrock Water Pump
-Polished Billet Ball Milled Wire Looms
-Edelbrock Endura Shine Carburetor
-Polished Air Cleaner

Add $1,050




TURN-KEY CRATE ENGINE PACKAGES CLICK BELOW FOR MORE DETAILS

383 Chevy Small Block Stroker With 500HP

 383 500HP Live Run Video
 

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.
 
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