i have an 1991 ho engine out my cherokee, it has no compression in one cylinder but was running when i replaced it. good project for a rebuild, wish i could do it but i have no time. its up in holladay and it hooked to a hoist at the moment, anyone who wants it come and get it for free, just give me a call. 801-230-1124 and make arrangements but i have to get rid of it asap, thanks, adam