Mine made 430hp and 444tq on a conservative dyno on E85 with the 2 4bbl cast iron intake and 2 600 edy carbs
Custom solid cam of course with around .600 lift
Tons of head work !!!!!! But still needs more

Runs high 11s @ 3700

Lots of work but the look on the Mopar guys face is priceless once they all take a double look, " that's a Poly " !!!!!

I have a clip but not sure if I can get it to load here