we run a GV unit. The '6' speed auto is a pain to try and do. We run it TF 1-2-3, GV-4. Thats it, we click it on whenever we hit the highway. No complaints as far as that goes. Not a huge fan of the 'auto-drive' setup, i rather control that myself.

Seems to be a good unit, doesn't lag or hesitate, doubt much power loss out of it.

1972 Barracuda - 5.7L Hemi, T56 Magnum 6spd - https://www.facebook.com/GoodysGotaHemi
2020 RAM 1500
[img]https://i.imgur.com/v9yezP9.jpg[/img]