Nah nowhere near 800hp, I agree maybe 600 at most, Challengers are heavier than you think, My wifes comes in at 3400 lbs, It is sporting a 440,727. The engine is heavy modified, 0.30,12.1,eagle rods,eagle crank, ross pistons, indy heads,590-305 comp camshaft , indy intake, 950. It run's 10.30 1/4. Just to give you some idea :!: :!:
''JUST MY TWO CENT'S WORTH''