Didn't have a chance to give a update after riding on Sunday, left for home.
Second day of riding was even better than the first. Starting to get use to the Proclimb chassis and the added HP. Had to tighten the belt drive up a bit after the first ride. Had it set to 3/8 deflection on the first day, the next morning it was 1/2 inch. Set it back to 3/8 inch and good to go.
To be honest I don't have enough seat time on the sled to be real comfortable looking at the gauge when I'm on it in a climb or in the trees, but I was seeing boost numbers in the 7-7.5 range on the trial on the way to the riding areas. AFR numbers are good as well. 1/3 throttle hovers around the 14's, have is in the 12's to 14's and WOT is low 12's. I did set AFR's spike high when letting off, but this is normal.
I didn't run down the trail without the scratcher down at all. With the scratchers down and the 3" track I was seeing 120 degree engine temp.
I did discover a few minor issues that I need to address.
1. The snow flap gets bent backwards, so it's sticks straight back. I think this may be due to the amount of snow the 3" throws. Doesn't seem to cause any issues other than appearance.
2. With the LED light mounted on the bars and only using one bolt to mount it, the light has loosened up from rolling the sled. I'll need to add a bolt and/or find a different spot for the light.
3. Need to do something with the rear suspension and/or post forward. As I mentioned earlier this combination is wheelie happy. While it's a blast in the trees and meadows it does tend to make steeper climbs less manageable. For my type of riding I don't know if a fully coupled set up is the answer. I may look at a post forward set up, which should allow me get my weight farther forward to possibly help control the ski lift in those situations.