After my brother blew up his 376 hp 421 Grand Prix, and got plenty tired of being beaten by Roy Dean alum front end '62 Catalina every weekend, he built this '67 Mustang coupe. But, it fell into the same class as Dean and he continued to get his butt beat every weekend in Class. On the back of the pic it says, "beat the Camaro 13.08 to 13.22." Pretty sure this was just a time trial.
The world is the grindstone and life is your nose.