Engine Performance problem
1990 Audi Quattro V8 All Wheel Drive Automatic 130000 miles
I have a 1990 Audi V8 Quattro which runs great for about 15 minutes, and then dies. I have to wait anywhere from 15-30 minutes for something to cool down in order for the vehicle to start again, but, the same thing happens again. Someone mentioned an ignition amplifier?