Give your Foxbody an increase in horsepower with 1979-93 Mustang performance camshafts and components. Upgrading your cam is a popular upgrade for people who want to make serious power. These aftermarket camshafts from Ford Racing, Trickflow, and Comp Cams are the perfect addition to any engine. Offered in many different options, you have the choice on how much additional performance you want. These camshafts fit 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, and 1993 5.0L and 5.8L Fox Body Mustangs.