Hey guys I’m looking for someone that I can get a quality built transmission for my 87 GN. Can anyone here push me in a direction. I’ve read and talked with jack Cotton in this a few years back but didn’t have the funds to do it right. I reached out to him but can’t seem to get anyone to answer, hope he is ok I have a stock bore 63 turbonetic turbo with aftermarket intercooler don’t know what kind cotton put on it but it is huge. forge crank, h beam eagle rods ,diamond piston ,roller motor internal balanced with a 206 206 cam ,champion race irons with champion port matches intake . 3 inch downpioe and throttle body is larger then stick. Cotton had this car and did his manic. Added a injection kit with 80 pound injectors. I had a torque converter non lockup 2800 stall added to what I believe was a stock transmission. Jack was trying to get me to put a new radiator and a turbo 400 trans but ran out of money to have him complete this. Had it shipped back. He told me these 200r4 transmission are hard to get to last and a few guys he trust . Car ran bad ass but after two hard hits transmission is gone. Will not shift unless I lift peddle. Like the idea of overdrive because it is a car I plan on driving but also do some track passes to keep these kids mustangs in check. Any input from you guys would greatly be appreciated. Thanks