slipping fourth gear
 

hi my name is antoine and my trans is shifting funny will slip in fourth gear when you apply sum throttle only,could it be valvebody problem.or 2-4 band also going into second will still bark the tires.and not slip.

If the 2-3 shift is real soft or it is a long shift, then it is a 3-4 clutch problem, it is going away.

2-3 is soft and you can t even fell it when it go into fourth gear does a total rebuild have to be done or put your 3-4 clutch pack and transgo shift kits in it