After much deliberation.....
http://i5.photobucket.com/albums/y18...ps5x1a3y5x.jpg
Built my champion motors a few months ago.
Fresh LS2
224/230 cam
Kooks 1 7/8th long tubes and high flow catted y pipe
3200 stall
K&n CAI
4.10 gears and AWD
Should tow the mustang nicely......and run low 12s