Roush goes back to the 70's when he raced pro-stock, it was Gapp & Roush back then. They raced every ford that came out, they had a maverick, pinto, mustang II, fairmont, granda, T-bird, capri and even a probe. Jack has been playing with fords for a long time. I'm sure he actually started in the 60's, just didn't get famous untill the 70's with Dyno Don, Bob Gliden and the other ford pro-stockers of the day.