Re-gaining Lost Power

Discussion in 'SN95 V6 Mustang Tech' started by 03 V6 stang, May 7, 2013.

  1. Hi, my 2003 v6 mustang has 120,000 miles on it. I was wondering some tricks I could do to regain that power I have lost sense my car is getting old. I have already cleaned the throttle body, IAC and MAC. I was wondering if maybe cleaning any other sensors could give me back a little more lost power.
  2. torch and test the upstream 02 sensors for proper function. youtube has videos to show you how. or just replace. maybe new fuel filter and some injector cleaner.