How fast are big block Duster's.

Fisher said
So with 525 hp, 552 tq on the dyno, with 3500 stall and 3.73 gears, is it possible to be into the 11,s with this car?

You should have no problem hitting 11's with that. I get about 550 hp out of my motor and hit the time shown in my sig. It's about a 3200 lb car.