Originally Posted by oldtrucks
Probably a real good time, if you plan on doing the TAT you may need it
Okay thanks.. I'm just seeing if somebody has done it on the 16t and how it went. If I need to switch to a 14, I was looking at doing it in Oklahoma before the climbs start. Thats what I've read on some of the previous posts. I'll either learn or have someone do it. I'm sure they're will be other mechanical issues to deal with.