I have one from 'High Lifter', made for quads, goes to 12K, nice tac, very helpful on shifting, it's got a backlite , so it's easy to see at nite. The only thing I didn't like was the mount, so I made my own. I shift at 6800rpm, or at least that's my prefered shift point, not much to be gained after that....I have an '01, Powroll 770. I've looked at the Trail Tec, not too sure if I like it or not, I'll have to see one first....Mike
***\modified/*** I didn't know they stopped selling them, I've had mine ,, seems like forever, since they first came out, I haven't had any problem with mine, I hope it keeps on keeping on, or I'll have to look closer at the Trail Tec.....MB