bz1111

i HAVE A 1990 LX 5SPD 5.0 i WOULD LIKE TO BEGIN BUILDING IT UP WITH SOME SIMPLE UPGRADES LIKE PULLEYS ETC

ANY HELP WOULD BE APRECIATED!1

PEACE

90Mustangfan

Get a good set of headers, along with full exhaust. or Better yet some gears.

Justanother5.0

first thing I'd do is give it a full tune up.. plugs, wires, cap , rotor, fuel filter.. set the timing ect... so its runnin tip top... Then a cold air intake and as mustang fan said... a full exhaust... that would prolly be the best bang for the buck to start out.

primetime5.0

get rid of the air silencer put some timing in it and bypass the smog for starters

bz1111

sorry if this sounds stupid whats an air silencer?

88_5.0

it's the air box that sits in your inner fenderwell on your passenger side

i'd say get exhaust before anything

roundman

lose the air silencer, do a full tune-up on it and get some equal length shorty headers and a 2.5" cat back exhaust on it. then go for some new rear gears.

mstng675l

i would go with what roundman said but dont get the cold air at the moment if your not getting a tb, maf, spacer, or intake. the cold air wont do hardly anything because it will just warm up once it reaches the tb and intake. if you do anything with the filter just get a k&n in the box and it will be the same as the cai for now..

nemethjames1

if you got the money id go with some long tubes and a catless H pipe with a flowmaster catback

Dbeck002

check out my site, youll see all the mods ive done in order. you should do the same...