im gonna do some major add ons and need some advice, going to add 3.73 or 4.10 still undecided, s/c undecide which one, throttle body undecided which one magnaflow stainless 2.5 tru-x mid-pipe w/o cats and magnaflow magmapack 2.5 catback (decided) please help with any or all want to order soon if i cant get some help. thanks again for all time it is appreciated

 

Well, good choice with the Magnaflows!

You're gonna have to give us a little more info than you did like what Mustang it is and year!

 

02 gt 5sp