Ford Mustang GT 390
The Mustang got its first redesign in 1967 when Ford introduced a slightly bigger and more luxurious model. The design was even better and more elegant and the options list was longer than ever. Finally, performance lovers got a big block option in the form of the 390 FE V8 engine that produced 325 HP.
This was a fast and powerful car indeed. But it was more of a Grand Tourer than a pure muscle car. The reason was the engine, which they took from the Thunderbird was more suited for effortless cruising than for drag racing. Of course, it was still plenty fast and exciting to drive.