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408w Ford Stroker Engine With 450 HP

"Incredible Low To Mid Range Power"

Ford small block 408w stroker 

* Engine Shown With Optional Pulley Kit*

 

 

See Below How Our Engines Out Beat Our Competitors

Engine Specification Sheet

Short Block Assembly:
  • Fully machined seasoned 351w Ford roller block
  • Block painted with 3 coats of high temp ceramic engine paint customer’s choice of color 
  • Cast steel crankshaft 4.00 stroke (Eagle, Scat)
  • Forged I-Beam connecting rods with ARP bolts (Eagle, Scat)
  • Forged High performance pistons (Probe, SRP, Mahle)
  • Performance rod and main bearing (Clevite, King or Federal Mogul)
  • Performance rings hand filed to match application
  • ARP main bolts
  • The complete rotating assembly is balanced
Fully Dressed Turn-Key Crate Engine Assembly:
  • All the above plus the following:
  • Three piece double roller timing set
  • Comp Cams custom ground hydraulic roller camshaft
  • Hydraulic roller lifters
  • Performance aluminum cylinder heads
  •  Screw in studs and hardened guide plates
  • Manley chrome moly push rods
  • Performance roller rockers
  • Melling oil pump and screen
  • Chrome front sump oil pan
  • Chrome dipstick and tube
  • Aluminum timing cover with scale
  • Fel-Pro gaskets
  • Performance intake manifold
  • Chrome thermostat housing to match application
  • Edelbrock carburetor w/electric Choke
  • Chrome air cleaner
  • Pro-Billet distributor (Requires MSD 6AL ignition control)
  • MSD Blaster II coil
  • MSD coil bracket
  • Auto-Lite spark plugs
  • Taylor 8mm ignition wires (color of choice Black, Red, Blue, Yellow, Green, Orange no extra charge)
  • Water pump
  • Chrome valve covers with baffles
  • Performance balancer
  • 164 or 157 tooth flex plate (for auto trans)
  • Engines are photo documented during the building process
  • Each engine is dyno tested, timing set and carburetor adjusted for optimum performance
  • We video tape your engine and send you a copy

$7,900

 

Request Info

 

 

 

**Customer Review of our Ford 408w**
       
Hello:

This is Thomas with Krawler's Edge, last year we had you guys build 408w for our customer Craig Pearlman. The both of us could not be happier with the engine. It is what you said it would be and more!!

Thanks!     
                                                                                                                                        Click here for more Proformance Unlimited crate engine reviews

Customize Your Crate Engine


March Performance
Alt Only
 
Alt/PS
 
Alt/PS/AC
 
Upgrade $1,000 Upgrade $1,675 Upgrade $2,100
     


Holley Carburetor
(Includes braided fuel line for carburetor)
Holley
Add $350
MSD Mini High Torque Starter


Add $275
   
MSD 6AL Ignition Control
MSD 6AL 6420
Add $300
Manual Flywheel
Flywheel
Add $375
   



  Ford Racing Double Sump Oil Pan

Add $150



The Atomic EFI outshines the competition in ease of installation and performance! The MSD annular ring injection design produces an air/fuel charge with much better mixture as well as an even distribution among the cylinders that our competition cannot match. Better AFRs equal better idle quality, better starting, and better overall drivability throughout the rpm range. You and your engine will be glad when you Go Atomic.


 Kit Includes:

  • Throttle Body Assembly (An exact swap for a 4150 Holley)
  • (4) port style injectors
  • EMS (Engine Management System)
  • Comprehensive Instruction Manual
  • All harnesses and connectors (Much less harnessing than other systems)
  • Idle Air Control - Built in to the throttle body
  •  Coolant Temperature Sensor - 3/8-NPT threads for most manifolds
  • Throttle Position Sensor
  • Wideband O2 Sensor and cable (Many competitive units are narrowband)

Add $2,700

  ***Firmware updates can be found at the following link: http://atomicefi.com/update.aspx



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




Webber 48mm Stack Induction

Webber Stack Induction:

  • Webber Stack Induction Aluminum Intake Manifold
  • Webber 48mm IDA Carburetors
  • Chrome Stacks
  • Webber Carburetor Fuel Line
  • Webber Carburetor Throttle Linkage

Add $ Call




 

Edelbrock Dual Quad's:

  • Performer RPM Dual Quad Air-Gap intake With EnduraShine Finish
  • 2 Thunder Series AVS carburetors With EnduraShine Finish
  • Progressive throttle linkage
  • Fuel line
  • Edelbrock Chrome Dual Carburetor Air Cleaner

Add $1,400




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.

C4 Or C6 Add $2,000

   

Cobra Valve Cover 

Cobra Valve Cover And Air Cleaner Upgrade Kit:

  • Cobra Valve Covers
  • Cobra Air Cleaner

Add $275 



Cobra Engine Package 

Cobra Engine Package Upgrade Kit:

  • Cobra Valve Covers
  • Cobra Air Cleaner
  • March Alternator Only Pulley Kit:
    • Polished Aluminum Alternator Bracket
    • Polished Aluminum Alt, Crank, & Water Pump 6 Grove Serpentine Pulleys 1 Wire
    • Alternator
  • Serpentine Belt
  • Manual Transmission Flywheel 157 or 164 Tooth

Add $1,625 



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

7900

Updated 11/3/2014

Copyright © 2013 Proformance Unlimited Inc.

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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.