As incredibly popular as they are, installing a large engine into the ’65-’70 Mustang Unibody structure with its shocktowers intruding into the engine bay has always been difficult. The extremely powerful Coyote engines are even tougher to fit due to the extreme width across the valve covers. After years of study and thought, Fatman has designed a totally bolt in IFS kit that does just that. A ¼” steel plate is bolted to the subrails from the radiator back to the floorboards to accomplish the reinforcement, then their proven Mustang II based IFS systems become a bolt in option. Front diagonal braces and a full suspension crossmember finish the fully braced assembly. Filler plates for the removed shock towers are supplied, along with tubular control arms, Ridetech premium coilovers, disc brakes, power steering and anti-sway bar, with bolt on engine mounts for the Coyote, Windsor and FE series engines available. Bring the technology of your favorite Mustang up to the classic style for a ride that will run with all the ponies….new and old!