[yyysguy65]

what can i do to maintain a 1991 mustang gt's power. just picked one up.runs great but feels restricted it wants to open up but it seems like it needs more rpm or more intake.someone told me check the cat convert. it has 108,000.what can i add too it to bring back more life to it someone HELP.

[heavy metal]

a good flowing exhaust is a great upgrade,along with a cold air induction will be money well spent.But first things first,good tune-up,filters,oil change.

[yyysguy65]

thank you! this so far the best advice.what about the distributor?108,000 miles would this help?