ok, i know this come's up alot on here, atleast once a week. but i've been searching, and everyone's swap is different. now, i have a 88gt, and a 92 lx. both r 5 speeds. now i was told the wiring harness was different. changed in 89 for mass and then again in 91 or something like that. now, how hard would it b for me to changed everything from my 88gt to my 92 lx? i have everything, plus another h.o motor out of a 92 gt(decked and blue printed) also have an extra wiring harness outa 89gt. now, what i'm in question is do i have to change the dash wiring harness? or can i get away without doing the dash? also, is the 88gt motor better to have then the 89 or later? right now also i have a smog delete, removed air silencer, and k and n filter(stock airbox). offroad h pipe,(currently no mufflers) and 3 inch tips on the gt. for the lx i have 94 dynomax lx tips(stainless steel, already installed on lx) so since i have a great donor car(daily driver, but has rust), then this swap shouldn't b too hard correct? any and all info will b helpfull. and whats the normal time length does it take to do the swap?? thanx.
Duston
Duston