View Full Version : idle problem
91redgt
11-23-2002, 02:54 PM
I got a 91 Gt and whenever I have it on my amp gauge starts going down. If I start to drive it goes to normal but if I put the A/C on and radio it starts to go down again. What could this be? This is my first stang so I don't know much about them. Any help would be great.
Dark_5.0
11-23-2002, 03:49 PM
Let me guess you have an electric fan dont you?? Mine did the same thing when I put my electric fan on my 88. The stock alternater sucks. Upgrade to a 130 amp alternater and your problems will be solved.
Later,
avbcon12
11-24-2002, 05:41 PM
how low does the guage go? it coule be a 'ford wiring" thing... some guages go down (like mine and i have a 130 amp alt ).
take care,
adam