Rough idle/no rev problem
I'm going to move this problem to the technical forum. I have a '98 Boxster Base with a rough idle/no rev problem. The battery and plugs are new. The coil packs ohm out. The fuel pump and fuel filter are new. Fuel pressure is rock solid. The vacuum looks to be good. Oil has been changed as well. Could a stuck fuel injector or injectors cause the rough idle and inability to rev about 300 rpm?
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