Not trying to be a dick. Just telling it like it is. Only differences in the syty valvebody has been well documented. "B" accumulator valve. It's stamped on the housing. Valve and sleeve are matched.
3-4 shift valve is syty specific. Very large diameter valve inside a matched bore.
Line bias valve spring is syty specific.
Shift accumulator valve spring is syty specific.
Those are the only differences. Sonnax makes a WOT throttle valve to allow 3-4 upshift while GM incorporated it into the 3-4 valve lineup.
If I was trying to be a dick I wouldn't have helped out at all. For some reason you say I'm being a dick when I tell you this information isn't free. Unfortunately that's the way things are whether you like it or not. I'm just the messenger.
My advise to you is either buy Mike's valvebody since you mangled all of the different valvebody parts together or get a know good valvebody and get a transgo Jr shift kit and use the no stick TV and the shift accumulator and line bias springs. In the instructions, they will explain the use of certain springs depending on size of boost valve used in the pump. Then get the sonnax WOT upshift valve, sleeve and spring assembly. Then ditch the spring and use the complete lineup for the rest of the TV setup from the Transgo kit.
If you want the full package I sell a shift kit that has everything in it but I don't give an itemized list. You would still need a good valvebody though. If you do the above you'll be 99% happy.
I think you just like calling me a dick. That's OK. My wife does too. I don't like her either.