I added a Holeshot exhaust and soon after a holeshot jet kit. I found out a few things. 1. Is to not use the choke after the jet kit and do a carb sync. I noticed that after installing a jet kit and attempting to use the choke resulted in bad results. Replacing the plugs and air filter fixed those problems. I had a dyno run done on the bike and they told me that the bike was close, but went a tad rich in the mid to higher range, so the reading said. I asked different people how I could how the readings looked, but always got the same answer, "It looks close". Well define close! I have a book that I print tuff from the net about any Bandit stuff. Well after reading it, I finally found some info that explained what ranges it should be for horsepower and fuel economy. I don't have the #'s with me, but I can post it to those interested. I am close, but now I understand what I am looking for and quite possibily try to fine tune it a bit better. 2. The second thing I figured out was to sync the carbs. It still lopes a bit, but runs much smoother after warmed up. I did have a problem after messing with the carb and syncing them. After the first run around the block, it ran great. I ran it the next day and it started to give me problems idling and on the low end below 4k rpm's. After reaching my destination, I noticed fuel coming out of my #4 carb bowl. I figured that I will deal with it after I come back out. When I came out my crank case breather line going to my airbox was disconnected and fuel coming out. So I took the plug off the drain line and a bunch of fuel came out. I also took my #4 bowl off and checked the float and worked as advertised. I then put it all back together and ran great after that, actually even better. I am thinking that something got stuck and flooded the airbox. It was a very strange experience.
Topic: jet kit, air/fuel mixture and carb syncing (Read 2568 times)