yes... lol. Dj, check out jeggs for a set of gears. thats where i got mine, if you remember me showing you. also, since your blown, i really wouldnt go any higher than 3.73. even 3.73 is a little steep. personally, id do 3.55's. anything above 3.73 is just going to be traction loss until 4th gear.
also, there are plenty of sponsors on this site that would be glad to install them. i had mine done by a member on here that no longer is active.
********s, IPS Motorsports, Pickups plus i believe will do them also.
the guys over at pick ups plus do alot of performance mustangs, and are members on here. http://www.columbusracing.com/forums/forumdisplay.php?f=75 they certainly know mustangs.
anjoy your stay, hope to see you around.