tranny help needed

[96stroke]

I have a 96 f350 I just put new stage 2 Injectors in yesterday and now I have granny problems for a while it wouldn't shift into 2ed unless you let off yhe accelerator at 2500 rpm then it got worse won't shif out of 2ed at all and tranny heated up to 200 I tried unhooking the batteries for about an hour still same problem now it won't go into reverse I have no idea what's going on any pointers is greatly appreciated

Another weird thing is my spedo, odo and dome light won't come on unless you wiggle the fuses arround I checked them and they were good and even replased them any help is greatly appreciated