Boss EFI 347 / 415 Horsepower



Complete Engine Shown with optional Pulleys
Will fit in place of any 289 or 302 Small Block Engine
 
  • Blue printed machined 302 Roller version Block
    meticulously machined to accept Stroker crankshaft
  •  New Scat Cast Steel Stroker Crankshaft
  • 4130 Forged Steel connecting Rods 3.40 inch w/ ARP Heavy duty ARP Style Retaining Bolts
  • 10 to 1 Flat Top SRP Power Forged Pistons
  • Sealed Power Moly Rings
  • Heavy Duty Double Roller Dynagear Timing Set
  • Comp Cams Hydraulic Steel Roller
    Cam 2200-6000 RPM Power Range
  • Clevite Street Racing Bearings
  • Aluminum fast burn Edelbrock RPM cylinder heads with stainless steel valves, hardened valve locks and chrome moly retainers and HD Springs
  • Chrome Moly pushrods
  • Comp Cams Magnum Roller Tip Rockers
  • Melling High Volume Oil pump
  • Complete Fel-pro Gasket set
  • New  Harmonic Balancer
  • New Automatic Transmission Flywheel. ($295.00  for Steel Billet Std. Flywheel)
  • Chrome Oil pan,  Aluminum Timing cover
  • Polished Chrome Valve Covers
  • New Billet Throttle Body
  • Hot Run tested and dialed in
  • Video Footage with engine running in our test Stand
  • Edelbrock Air Gap Intake Manifold
  • Complete Wiring Harness, Sensors Supplied
  • New Water pump and Chrome Fuel Pump
  • High Energy Ignition Distributor with  53,000 volt Coil - 1 wire Hookup
  • Ignition Timing Set, Carburetor fully adjusted
  • New Champion Spark plugs & 8mm Wires
  • New Chrome Thermostat Housing
  • Chrome Air Cleaner with PCV Setup

 

$10,195.00

Boss Electronic Fuel Injection

1-800-704-5385

 
 
More Details:
 
 

 

The Boss 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.

BossEFI 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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