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*Engine Shown With Optional Upgrades

445CI 7.3L Godzilla Airboat Engine 700HP

$19,795.00

Fully dressed FordĀ  445CI 7.3L Godzilla 700HP marine crate engine. This engine package is Proformance Unlimited’s take of the Ford 7.3L Megazilla crate engine but redesigned for airboat usage. This engine combination produces over 600TQ at 3000 RPM and peaks just above 650TQ. The power curve on this engine is very impressive as well 300HP at 3000 RPM ramping up quickly to 700HP at 6000 RPM. This engine package includes the Holley oil system, and alternator FEAD serpentine pulley system to make this a fully dressed drop-in ready unit. If you require a Fuel System, Flywheel, and Starter we offer these as well. Just give us a call and ask for a custom quote.

Engine Build Specifications:

  • Custom Built 700HP 7.3L Godzilla Crate Marine Engine:
  • Fully Machined Ford 7.3L Cast Iron 6 Bolt Main Block
  • Block Painted With High Temp Ceramic Engine Paint
  • Ford 7.3L forged crankshaft
  • H-Beam connecting rods (Molnar or Eagle)
  • Forged Performance Pistons (Mahle, Wiseco, or Diamond)
  • Rod Bearings (Clevite, King or Federal Mogul)
  • Main Bearings (Clevite, King or Federal Mogul)
  • Complete Assembly Balanced (Internal)
  • Custom Ground Hydraulic Roller Camshaft (Airboat Design)
  • Hydraulic Roller Lifters (Comp)
  • Three Piece Timing Chain Set
  • Timing Degree Limiter Kit
  • Oil pump (Holley)
  • Ford 7.3L Godzilla Cylinder Heads
  • 2.170 8mm Intake Valves
  • 1.67 8mm Exhaust Valves
  • Beehive Valve Springs (Pac)
  • Valve Retainers And Locks
  • Ford Rocker Arms
  • Chrome Moly Pushrods
  • Head Bolts
  • Aluminum Timing Cover (Holley)
  • Aluminum Rear Seal Housing
  • 7 Quart Aluminum Oil Pan (Holley)
  • Valve Covers
  • Harmonic Balancer
  • Performance Intake manifold (BTR Trinity)
  • Holley Fuel Rail Kit
  • DBC Throttle Body (Black)
  • Throttle Position Sensor
  • Idle Air Control Valve
  • Fuel Injectors
  • Holley Terminator X-Max ECU
  • Intake Air Temperature Sensor
  • Crankshaft Position Sensor
  • Camshaft Position Sensor
  • Engine Coolant Temperature Sensor
  • Wide Ban O2 Sensor
  • Main ECM Engine Wiring Harness
  • ECM Power Harness
  • Coil Pack Harness
  • Fuel Injector Harness
  • Misc Harness Extensions (Clean Install)
  • Coil Packs
  • Spark plugs
  • Plug Wires
  • Oil And Filter
  • Water Pump (Holley)
  • Holley High-Mount Accessory Drive Kit Alt
  • Dyno Tested And Tuned
  • 1 Year 200 Hour Marine/Airboat Warranty
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