I was at a buddy's house last night and we were doing a few things to get ready for a weekend ride. Clutch, reeds, handlebars, grips, clutch cable and jet kit. Everything went smoothly except it won't idle. He's got a stock pipe fmf silencer a 250 main jet k&n w/ lid on. The thing runs like a beast compared to what it was, but when he stops it just dies. Doesn't even sound like its trying to stay started. Starts right back up though. It acts like he's hitting the kill switch right as the motor should be hitting idle. He still has the TORS but it worked fine before and he's tried holding the throttle open a little to keep it going but it still dies, you have to constantly be on the gas to keep it running. where should we start cause i'm clueless...
