how was the alt tested? in the car or out of it? could be the pulley off the alt or the internal voltage regulator is going bad. the alt making a squeeling sounds makes me think its the bearing in the alt, the part the pulley rides on... other than doing a basic change of the wires, plugs and the coil to make sure they are putting out the correct voltage this is where i would look. hope this helps, good luck...
you want to play you got to pay.
mods: modified exhaust
wayne's tune Xcal1 unit
MSD coil & wires copper plugs, RT cat, FR STS
VF rear trans mount
redline mats, viper alarm, tyc tails
kyowa 17" gunmetal rims with BFG KDW's hoen hid match foglight bulbs
SVT SQUAD #117
Last edited by texassvt; 02-20-2005 at 10:11 AM.