After disappointing test figures from an RTR Spec 3 Mustang, Vaughn Gittin Jr. seems to be accusing a writer of using AI. This week, Car And Driver published a road test of the supercharged Spec 3 Mustang built by professional drifter and two-time Formula D champion Vaughn Gittin Jr.’s RTR tuning firm, and the results weren’t spectacular. Despite having an 810-horsepowe... [8488 chars]