Well i had about enough of this d thing i have been tunning on a friends truck cause mine is still out but every time i get a good feeling tune it shifts like a manual,it has a pause when shifting.i lower shift points and it works i have rev @ 7200 and in 3rd when it hit 6500 rpms it just levels out and don't want to shift i am almost ready to give up.

ANY TIPS AND THANK A HEAD OF TIME
THIS IS WHAT MY HEAD LOOKS LIKE FROM THIS SH T

 

Call John Weeks@850-457-DYNO M-F 8-5 Central time. If anyone can help ya, he can help you. He used to tune the GM side of RWTD until he decided to start up his own shop.