My 6.1 hemi build!

Thats a 2.8 KB.. I know a few guys running 9.50's in there 4400 lb challengers with them.. you can get a 3.6 it the same height but wider.. the 4.2 KB is a monster.. I doubt you would ever need a 3.6 or even a 4.2 in an A body unless is a pure race car. It's going to be hard enough to use 10 lbs of boost in with my 3100 lb Dart.. Next yr I will stroke the 6.1 I just built keep those nice heads and cam and prolly up the boost to 14-16 lbs.