if you got 2500 to drop, i can set you up w/ a TURBO setup for the 4.6. I already have it configured for my truck, just need the cash and the time to put it in haha
i understand that. i prefer the BOV sound haha. don't they make S/C for the 4.6 mustangs? if so, just make sure the kit is for the same kind of block you have (i think its romeo) and then you're set, direct bolt on. The only thing w/ the mustang kits is that the air intake is angled to the front passenger headlamp, so you would need to do some minor fabbing to redirect it to where your air box is located.