Quote Originally Posted by EvasiveEF9
...But either way, I'll probably need a tune...
Not probably - you will definitely need a good tune. You are adding a lot of extra air, and will need to add the fuel in the right places. I would suggest that you talk to Scott at Coupe Performance. Nice guy, small shop - but very fast cars, and reasonable rates. While he does a LOT of foxbodys, he is a very good fabricator, and has everything that he needs in-house.

http://www.coupeperformance.com/