Tremec 5 speed

Editor’s note: This story appeared previously at SummitRacing.com. It’s not hard to pigeonhole an early Mustang guy. Restorers keep their Ford Mustangs just like the factory made them—hose clamps, chalk marks and all. Rodders don’t give a hoot about how the factory did things. They build their Mustangs how they want them, chalk marks be