If anyone is interested in a 89/90 jeep YJ 4 cylinder 5 speed for sale let me know. My brother has one that's been sitting in his garage for about 5 years. The guy he got it from put a clutch in it and now the transmission isn't shifting. Don't know much more than that. It does run but rough from sitting.
Most likely didn't get the shifter back in correctly or the throw out bearing is in wrong.