Having recently driven the new 2023 Roush Mustang, even diehard Mopar guy Willie B must (grudgingly) give Ford its due. This is music to the ears of both Kevin and today’s guest, Jim Kemp, 28-year veteran of Roush Performance and manager of its Crate Engine Program. As what was once unimaginable becomes possible and modern horsepower wars intensify, “Everybody’s trying to make the meanest, nastiest, just most unbelievable product out there,” notes Kemp. “And I get a front row seat to all of that.”