ok i got buddy with a 96 5 speed and ive been helpin him fix it so he could sell it and we had the pump to fix and oil leak and didnt mess with it so the timing wouldnt get messed uo but when we put the pump back on it was out of time and weve been trying to get it back into time but havent had any luck. then when we tryed to put the nut off tho make an adjustment, we got it almost off and now it seems like the shaft just turn with the nut. when you turn it it turn then jumps the way you are turning it and dosnt come off so i was just wonderin if this has happened to anyone and they can tell me how to fix it or if they kno what is wrong? any help is greatly apreciated and thanx in advance