oil pressure problems
#1
oil pressure problems
i have a 87 f350 with a 6.9 diesel an after about 15min of driving my oil pressure goes down at idle for no reason..also the water temp guage stays at cool then when the oil pressure thing happens it goes up to below normal..is this electrical or could it be vacuum related cause it feels like the brakes get harder to push the pedal also..helppp im scared to drive it like this
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