5. Ford Mustang II
Wearing the legendary Mustang badge and sporting a compact, athletic profile, the Mustang II seemed destined for greatness.
Unfortunately, the reality was less exciting. Emissions regulations of the era saddled it with anemic powertrains that made acceleration a chore, not a thrill.
Many buyers hoped for classic pony car excitement, but found themselves in a slow-motion imposter—one that barely lived up to its sporty appearance.
[Road & Track]