Sorry im trying to help my husband out and going by what i remember. To start, our clutch went out while driving. We looked into other things we should fix while taking all the parts out to get to the clutch which was perfect because everything was horrible!!! So he replaced the clutch, flywheel, transmission seal, motor mounts, shocks & struts, etc....but when he went to put the transmission back in place, it slips down like its gonna fall and yes all the bolts were snug lol hope this makes sense just trying to see how much info i can get before he gets home to work on it again..even asking him certain questions might help or telling him what to look for before putting it back on..this is his first time doing it