well today i bought a 2.5r revo can you guys gimme the good bad or ugly and some good upgrades to do also does any1 have a revo shock shaft i have one bent?
The optidrive is not reliable. It is not a failsafe, where most people think that it is. Buy a failsafe and convert it to forward only. The optidrive only helps to save the reverse gear by not letting the truck shift while in motion.