Runs rough


Asked by Sep 30, 2016 at 09:35 PM about the 1988 Chevrolet Blazer 4WD

Question type: Maintenance & Repair

Intermittent. Runs rough with eye burning
smell of unburned fuel. Sometimes engine
runs smooth and sometimes rough. I
replaced the plug wires, rotor, coil,
checked for vacume leaks and still havent
pinned it down yet. Please help me figure
this out.

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