Ok, here's the dealio. I just put in a mid plate and removed the crossbember plate at the back of the tranny, front in my boat. Now my drive line tube is a little bigger than my tranny. I looked at Glenwood and there stuff is 4 3/4-5", mines like 5 1/2. They have a round deal that bolts to a T-400, but mine is a Powergilde. Anybody got anyof this stuff laying around?