EZ EFI  408W / 485 Horsepower

408w Fuel Injected Engine

 Shown with Optional Pulleys


  • Blueprinted machined 351W Block

  • Scat Cast Steel Crankshaft, deburred
     and micro polished

  • Steel Beam Steel connecting rods
     with 190,000 psi bolts

  • SRP Forged 10 to 1  Pistons

  • Perfect Circle Chrome Moly Rings

  • Heavy Duty Double Roller Dynagear Timing Set

  • Xtreme Energy Hydraulic Roller Camshaft

  • Clevite Street Racing Bearings

  • Aluminum fast burn  Edelbrock Victor Jr cylinder heads with stainless steel valves, hardened valve locks, chrome
      moly retainers and HD Valve Springs

  • Chrome Moly  pushrods

  • 1.6 to 1  Ratio Comp Cams Magnum Roller Rockers

  • New Melling Oil pump

  • Complete Fel-pro Gasket set

  • New Harmonic Balancer 

  • New Flexplate for Automatic Trans.
     (Standard Flywheel SFI approved add $295)

  • New Oil pan, Timing cover and Chrome Baffled Valve Covers

  • Edelbrock Performer RPM Dual Plane Intake

  • Billet 750 cfm Throttle Body

  • New High Flow Water pump 

  • New Electric Fuel Pump and braided fuel line from throttle body. AN Fitting on End

  • Electronic Pertronix Ignition Distributor &  45,000 volt coil with Vacuum advance

  • New Champion Spark plugs gapped and installed

  •  8mm Accel Silicone Wires

  • New Thermostat Housing

  • Chrome Air Cleaner

  • PCV Ventilation System

  • New Computer, wiring harness and All sensors

  • Ignition Timing fully adjusted

  • Hot Run tested and dialed In place

  • Video Footage with engine running in our test Stand for your personal record

  • Packaged and Crated for Shipment










More Details:




The EZ EFI was designed with practically identical dimensions as a double pumper carb
• The height is identical
• The length is identical
• The linkage is identical
• Your air cleaner size and location is identical
• And most importantly your Ram Air or “Shaker” style factory scoop won’t have to be moved or cut up to fit.
• Your engine compartment will retain that clean look of vintage muscle with just enough style to warn your competitors.

EZ EFI comes complete with:

• Exclusive billet throttle body

• Stage II Engine Management System (EMS) with adaptive learning and Pulse Width Modulation (PWM) fuel system capabilities. Programmable Spark and target air fuel ratio

• Smart-Tune Technology (STT) “ Dashboard” Software

• Wideband O2 and bung included

• 1 bar Manifold Absolute Pressure (MAP) sensor

• Complete sensor pack and gaskets

Ease of installation
Adaptive learning Engine Management System or EMS for short; that is easy to install and even easier to calibrate.


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