[bkep32]

Im thinking about getting a supercharger on my 2004 mustang gt. Only mod is a Magnaflow cat back exhaust. Im going to get the 4.1 gear. With the added hp, will the stock suspension and axel hold up. Or should upgrade those as well? Thank you for those who respond.

[SCalla1384]

If you supercharge it you might want to go 3.73s for gears. And if I were you Id get a built rearend. 31 spline carrier and axles.