where exactly is the pvc located on a '91 ford explorer and what does it look like? i found what i thought was it, but it has an opening for a hose. yet the auto store sold me one that has a place place for two hoses. ????
Tried to send you a diagram - But the picture did not go through.
Be sure the parts store did check the year make and model exactly for your 91 Ford Explorer. The diagram I have shows only one hose. Locate the PVC valve on your vehicle to verify.
The PCV valve is in the right valve cover, near the front on the drivers side.