Nitrous is fun
I have ran a couple boondocker kits one my m7 and now one on my xp. The xp kit works great but I recommend getting the regulator kit as well, It just makes it consistent. I used to take a butane torch to the bottle on my
m7 and that was a pain in the azz. As far as over revving when I get to a hill I just click my primary clutch down one or two clicks(depending on what shot I am running) Over revving that much your not in the range where that motor makes power (but at 8700rpm it probably sounds really fast). Nitrous is ton of fun, nothing like getting stuck straight up and down. Good luck