Stellantis has stuffed its supercharged 6.2-liter Hellcat V8 into sedans, coupes, SUVs, and a pickup truck, but so far there's one type of vehicle that hasn't been blessed with this powerful engine: ...

Hennessey has been turning all kinds of hot American rides into true supercar killers for many years, and one of their latest proposals is all about the mighty Hellcat engine. Found in cars such as ...