OK, you can see my build in my signatire, but with a 326 stroker and a Novi 2200 pushing about 12lbs of boost, I dyno'ed at 540 whp/530wtq on a hot August day. So it may be capable of more.
The down sides of my setup:
I run on 28.75" tall NT555R's (305/45/18's)
I have 4.56 gears (which...