Every nut, bolt and screw was taken out and the car was placed on a rotisserie. This Mach 1 is powered by a Boss 429 upgraded by Jon Kaase to a custom built 520ci Boss Nine engine dynoed at 757 h.p.and 724 ft lbs of torque on pump gas. with a Tremec 6 speed manual transmission. The engine has Inglese electronic fuel injection stacks, a FAST EFI box, hydraulic rollers and Billet Specialties Tru Trac serpentine system and is cooled by a made to fit radiator. The headers and 3 exhaust were custom made to the contour of this car. This Mustang rides on a custom built 2x3 full frame with Total Control front suspension, Total Control Products rear push rod suspension on a Fab .