240 Overheated now isnt shifting correctly!!

[Wrd_32]

My 95 240 recently blew the radiator hose leaking out all the fluid causing it to overheat. I'v replaced the hose and all the coolant, but when I started to drive it again it wasnt shifting correctly. It was really hard to get it to shift and would have to go 4k + to get it to shift from 2nd to 3rd. I'm thinking that I may have burnt up the transmission fluid or fried some wires when it overheated.. I checked the transmission fluid and it looked good but I'm not sure.. Please help! It's my DD!

[yamaha-mx]

Coolant may have leaked down into the transmission or the clutch/flywheel and is making it slip.