As this 17 M8000 Limited is new to me I never realized the mountain cat and limited chain case is different and lots of guys do the drop and roll on the Limited. Would it be worth while doing a drop and roll and changing to 8 tooth drivers on the Limited? That much of a difference in deep snow...
Does anyone know what model Yamaha sled the top and bottom gear and drive chain are from that will fit the M8000? My 17 M8000 has super low kms and that bottom aluminium gear is already toast and was told can swap out for Yamaha components.
Thanks for the link. I looked but could only find the newer versions. One thing is the guy I bought the sled from said that the dial can be turned around several times and I read a post saying that will ruin the vari flow. Just not sure if I trust it in case its damaged.
So 147.5 safer? If I had the instructions for the vari flow id use it. I think it might be missing the bigger jet that goes on the half inch vent line.
Just looking for some jetting info. Its got bender triple pipes and reed spacers and everything else is stock. Im at 2300 feet right now and am running 150 mains straight across, fuel screw 2 turns out, also 50 pilots with the needles 3rd clip one washer on top one on the bottom. Sled runs...