Car gradually loses voltage while driving. - Ford Mustang Forums : Mustang Forum
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post #1 of 1 Old 03-12-2003, 01:14 AM Thread Starter
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Unhappy Car gradually loses voltage while driving.

Car gradually loses voltage while driving.

I have a new alternator, voltage regulator, optima battery and all of the ground are good. When I first start my car I get about 14.4 after I drive the car for about 30-45 min the voltage starts to gradually drop to about 13.0. If I park the car for an hour or two and start it I get 14.4 but it will start to drop again. Does anyone have any ideas on what I can check or any thing I can do on the wiring?

Killing my bank account right now and soon to be killing Ricers, Crapmaros and Cwhorevets

418 Eagle forged crank with H-beam rods, Je SRP pistons, CHP SPYDER with 95mm tb, TFS 3 cam with 1.6 TF rockers, Vic Jr heads, L-maf, 42'lb injectors, MAC Long Tubes, built aode/4r70w with multidisc lockup converter.

This will be going in my 95 GT Conv.
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