When I did my XP, headered, ported gen 3 42.5 top swap on my GT I did something kind of stupid, It was 11 at night I was pissed since nothing was going right, thought everything was done, and I started my car, ran really really rough, but it had a ****ty tune, anywho I found out I ended up not hooking up my rear 3 injectorsand it ran, and idled by itself. . . . 3cyl ftw
shortly there after my MAF, MAP, and O2 all died. . . . I melted my 5 volt referance wire on my rear header, put 400 miles on it with no working sensors, only code I has was a MAF code, and both did it run pig rich, and I had to two foot it at every stop, needless to say, no dyno day for me. . . . .
so I ordered a N* kit thinking my maf was dead, then I found out my LQ4 didn't work. . . . I later found the problem, after I tore my blower off because of a blower gasket boost leak. . . . and then 2 months later my trans went out. . . . . it's been a super problem child but I think it likes me again and we are on our way