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Ford Performance




Regular price $20,752.94
Regular price $22,995.00 Sale price $20,752.94
Sale Sold out
Ford Performance engine team has put together the 7.3L MEGAZILLA™ crate engine. MEGAZILLA™ features the Ford Performance 7.3L intake manifold, CNC ported cylinder heads, forged pistons and connecting rods. MEGAZILLA™ cranks out 615HP and 638 lb-ft of torque in a streetable package running on premium pump gas.

MEGAZILLA™ features:
  • 7.3L displacement
  • 10.5:1 compression
  • M-6049-SD73P/M-6050-SD73P CNC ported aluminum cylinder heads
  • M-9424-73LP low profile intake manifold
  • M-9926-M5292 92mm throttle body
  • Mahle forged pistons
  • Callies H-beam forged connecting rods
  • M-6303-SD73 production steel crankshaft
  • M-6250-SD73A hi-performance 7.3L camshaft w/VCT delete
  • M-6010-SD73 production cast iron block

Peak power output (J607 standard):
  • 615HP @ 5,750RPM
  • 638 lb-ft of torque @ 4,650RPM
  • Over 500 lb-ft of torque from 2,500RPM to 6,000RPM

Assembly includes:
  • Coils/plug wires/spark plugs
  • production oil pan
  • M-6038-73 shipping/storage cradle
  • production engine wiring harness

*Bellhousing bolt pattern same as the Ford 4.6/5.4 and Coyote 5.0L*

For control packs, please see M-6017-73M and M-6017-73A. Custom calibration is required.

For starter, please see M-11000-SD73

For FEAD, please see M-8600-SD73

Return Policy

You have 7 calendar days to return an item from the date you received it. To be eligible for a return, your item must be unused and in the same condition that you received it. Your item must be sealed in the original packaging. Your item needs to have a receipt or proof of purchase. Some exclusions apply.

For additional details see our Return & Refund Policy.

Installation Guides

To see all available installation and break-in instructions, click here.

Disclaimers & Legal

This part has been designed and is intended for off-highway application only. Installation of this part on a vehicle that is driven on public roads may violate U.S. and Canadian laws and regulations relating to emission requirements and motor vehicle safety standards.

Click Here for emissions compliance information.

California Residents Prop 65 Information
California’s Proposition 65 entitles California consumers to special warnings for products that contain chemicals known to the state of California to cause cancer and birth defects or other reproductive harm if those products expose consumers to such chemicals above certain threshold levels. This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

For more information visit

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