I recently changed my tranny fluid and filter on both of my trucks my 82 and 85. When i got under my 85 I noticed the rear of the transmission sits on the crossmember and ontop of a mount...there were two empty holes that looked like they should have lined up with two other vacant spots on my transmission. Upon investigation of my other truck...I noticed that two bolts should tap into there...problem is on my truck is that the transmission seems to be moved forward about an inch and a half so even if i got replacements i would ahev to move my tranny back some towards the rear of the truck...problem i see is that the engine would need to slide back some too being that they are connected. I asked an uncle who knows his chevy's and he suspects either its a different transmission than stock or a newer crossmember with the wrong mount on it. He said the only danger I face is on a hard shift the transmission may jump up a little. I have been driving it this way as far as i know since i got the truck over a year ago with no problems...one u-joint which I now suspect may have shattered from a hard shift where the tranny may have jumped. Anyone have any other ideas of whats up with this situation and if its okay to be driving with my tranny like this?