Bigstick
Member
i got an 11 pro 800 with 1300 miles, climbing in valemount it would only pull 76-7800, got 62 weights and put in new team green 140/330 spring, didnt seem to make any diff, never looked at secondary, figured it would still have factory mtn setting, belt sits up good in it, got high oct. chip in, other than that the motor ran flawlessly idk, any thoughts?