Converting to BIG BLOCK

What headers are you guys using that fit nicely? Also what motor mounts etc? My plan is to make 500 rwhp so i think i am going to need a 2 inch primary? Any help would be great!

Here's a post with pics of a car making well over 500 rwhp with a set of 1-3/4" primaries...

http://www.stevesnovasite.com/forums/showthread.php?t=50882

i am very pleased how my hookers fit. part #2205. these headers have 2" primaries and a 3.5" collector.i used the big block frame stools and engine mounts from napa

Hooker Comps 2" Pri. 3.5" collector

I had a set of Stahl headers on mine with the 427. They send you the flange to port match your head then send it back and they make them to your vehicle, they fit perfect and were 2" primary and 3 1/2 collectors.

Hooker Comps 2" Pri. 3.5" collector

Ditto on the headers........big block mounts from Rick's First Generation

Ditto on the headers........big block mounts from Rick's First Generation

Is that rwhp numbers on your car? If so whats the combo?