98mustanggt28144

I finally got around to doing my pi swap and now that its complete what are some other mods i can do for a few more horses?? right now i have p&p PI heads,ford racing intake,bbk o/r h pipe, 2 1/2 in exhaust from stock manifolds all the way out the rear,mac CAI, 1/2 or 1/4 in plenum spacer i have to measure,steeda external timing equipment " hows this useful??" .... if i think of anything else i will fill y'all in thanks in advance

crysalis_01

A set of gears and a tune never hurts.

http://www.americanmuscle.com/speedc...r-oil-kit.html

http://www.americanmuscle.com/x3-cus...er-9698gt.html

PM AMChrisRose and he should be able to hook you up with a discount code.

Soldier GT

very good start...

kugzgt

longtubes.

98mustanggt28144

3:73??? which tune should i do??

crysalis_01

3.73's if you're manual... 4.10's if you're auto. And as far as a tune goes, when you order your tuner from AM they give you a little digital form to fill out ezplaining your mods. Then you get it gives you a choice of fuel octane levels to set the 3 tunes they provide to. Its pretty self explanitory once you get started.

AJB540

I would go with 4.10s for a manual as well, but that's just my opinion.

98mustanggt28144

im manual but i just gave some ford racing 4:10's away because i was told my car would drink gas like it was nothing so i thought more along the line of 3.73's so thats what ill do and im gonna get me a tune i have always ran 93 octance since the day i bought it if i didnt and the motor would chug down a little bit i would hear a knocking in the motor whats that all about??

98mustanggt28144

just adding my signature so everyone will know what all i have done so far

uberstang1

4.30s regardless of trans.