Though not as famous as other Mopar legends, these five underrated models packed some serious muscle and deserve more respect ...

The Hemi was able to deliver a performance output of 425 hp and 490 ... The largest of them was the Mopar 440, which hit the market in 1966. Chrysler had several different output versions of ...

Rounding out performance enhancers, the '69 Plymouth Road Runner 440 6-BBL and Dodge Super Bee Six Pack, had lightweight ...