7.3L MEGAZILLA Crate Engine w/ Mahle Forged Pistons

The Ford Performance 7.3L MEGAZILLA crate engine (M-6007-MZ73) is an all-in-one engine package engineered to deliver significant power and performance for Ford vehicles. This engine boasts a 7.3L displacement and a 10.5:1 compression ratio, featuring premium internal components such as Mahle forged pistons and Callies H-beam forged connecting rods, all housed within a robust production cast iron block. Key performance highlights include CNC ported aluminum cylinder heads, a Ford Performance 7.3L low-profile intake manifold, and a 92mm throttle body. This combination allows the MEGAZILLA to produce an impressive 612 HP at 5,580 RPM and 670 lb-ft of torque at 3,920 RPM, with over 500 lb-ft of torque available from 2,500 to 6,000 RPM. The engine comes complete with coils, plug wires, spark plugs, a production oil pan, a shipping/storage cradle, and a production engine wiring harness. Installation and operation of the MEGAZILLA crate engine require specific considerations. A custom calibration is necessary, and separate components such as control packs (M-6017-73M and M-6017-73A), a starter (M-11000-SD73), and an FEAD system (M-8600-SD73 and M-8600-SD73AC) are available. Proper break-in procedures, as outlined in the Ford Racing Parts crate engine instruction guide, are essential for longevity. The bellhousing bolt pattern is compatible with Ford 4.6/5.4 and Coyote 5.0L engines. It is crucial to note that this part is designed and intended for competition or off-highway use only. Installation on vehicles driven on public roads and highways may violate U.S. and Canadian emissions regulations. The C.A.R.B. designation indicates it is not 50-state legal for all year, make, model, and engine combinations.