I put close ratio gear set in my slayer pro transmission so I could put bigger tires on, and I have turned the set screw for the shift point from almost all the way down, 1/8 of a turn at a time to as far as I could without it hitting the top gear or falling out, and it does not seem to be shifting into second. it goes pretty fast but I feel like it could be so much faster if it didn't top out in first. but I'm also not sure if having the close ratio gear set, means in shifts into 2nd almost immediately and I'm not hearing it. I have tried taking off real slow, then gradually increase throttle...and nothing.... any ideas?

Also.. is there a different kind of air intake that's available? I had to trim some rubber off the hose so it would stop rubbing on the spur gear, and now there is a hole