Big shout out to Big John on my XM build. We had 3 sleds with the added items to make this the best Big Bore out there hands down. Was very Happy with my sled and with the others as well. I think we had a total of 5 or 6 sleds all breaking in 880's. My big bore was done last season so I just had the additions to the 880 and was able to really rail on the sled. The other guys with fresh motors had to take care and where all in break in mode. I offered up my sled to each one of them and they all said they cant wait til there sleds get that strong. No doubt its a perfect set up, rode with a steady 6000 rpm down the trail and had perfect exhaust temps, no climbing of the temps as you drove on. We had a 15 mile trail ride in so this was an extra bonus for that level of protection. Once back on top and it was time to let her rip I simply removed 1 step of fuel on the bottom and mid and 2 steps of fuel on top. Wow talk about throttle response and just plain arm ripping power, very impressed. Thank you BJ you rock.
