msufan
Member
I had the local shop install my GYT-R kit (slip-on, jets and filter) several months ago. I've noticed my power band doesn't really hit until I'm in third gear. I took a look at the jet they installed from the kit. It looks like they left the pilot jet stock and put in the 170 main jet. The plug looks fine but it feels a little sluggish in 1st and 2nd. Also in warmer weather it's not running as smooth. I've been looking around and haven't seen anyone that has said they're running a 170 main jet. I'm hoping to go this weekend and try putting in some of the other jets to see what happens, but I was hoping to get some advice here first. Can you help me on this one? Thanks