I found a 1500 mile totaled car and used the motor and the trans ( and some other bits). We then threw away the ECU and worked with HALTECH to re-map the motor, did a few mods in the motor. We then bought a new Mustang floor and grafted it into the Falcon for proper fit. - I have since sourced a second motor and trans with with 2500 miles and have as a future spare ( or new project). One of the best motors ever from Ford.