Re: Non-Plastic Valve Cover for 91 4.0L???
OK, the Jeep is at the mechanic's. He checked the VIN, and said the 10th digit was an 'M', which means 1991. I also checked the VIN back when I bought it, so I am fairly confident the Jeep is a 91.
It also has a 4.0L sticker on the back end of the Jeep, for what it's worth.
The mechanic verified that the valve cover IS plastic. He said the replacement kit includes a new plastic cover and a new gasket that is sort of molded in and part of the cover.
Has someone changed the engine, or the head on my engine???