Just thinking out loud but is it possible that something ain't right on the trans mt end that is pulling the eng/trans (& the rubber showing) rearward?
I'll take a look tomorrow. I remember when I replaced the mounts years ago, (10+ years) I fought the transmission mount and passenger engine mount for a bit trying to line everything up better. Obviously it's been ok for years but, since I'm swapping the motor now I figured it's as good a time as any to try to make it as good as I can. I'll update you when I get time to put eyes on it again.
Thanks for the input guys. Much appreciated. -Trent