2019 Dodge Challenger Hellcat Red Eye (797 Horse power), Hell Cat (717 HP)
When preferring the old/original Challengers to the new "retros", I was mainly referring to their styling, not their performance and efficiency, although the old equipment was cool in lots of ways too, such as, as with all of the cars then, their being much easier to work on. I'm sure the new muscle cars, powerwise, are even more awesome than the old-school originals.