4wd shifter stuck in 2hi

[mike85b2]

Hello first time posting here, I have a 85 bronco 2 with the 5 speed and the bw1350 t case. For some reason this thing won let me pull it down into to 4hi. I have checked to make sure it's hooked up correctly. I think it is. I know the other day when it was warm I was able to pull it into 4hi now that it's 7 out it won't move but maybe a half inch. Any ideas? Maybe someone has a pick of their setup so I can compare it to how mine is set up. Thanks

 

[CarsonChris]

Are you in neutral when your engaging 4wheel drive?

 

[mike85b2]

Yes I have tried both in gear neutral and even with the truck off. No luck. I replaced the fly wheel not too long ago and we I reassembled everything it was shifting fine.