This 1974 Ford Cortina is powered by a 4.0 L Ford Barra inline-six built by a Race-EFI and tuned by Casey Automotive in Australia. The engine features a stock bottom end, Crow valve springs, Falcon FG camshafts, and Garrett GTX35R turbocharger. It produces 584 horsepower (436 kW) to the wheels on E85 fuel through 1150 cc injectors. Power travels through a built Ford C10 three-speed automatic transmission with a TCE torque converter to a Ford 9″ rear end with 3.25 gears.
Source: Fullboost