Re: PC5 Issue?
Have you wound it out yet? Have you changed the plugs recently?
The AutoTune will make a big difference. However it should run without it. I've found if my bike stalls or dies, it loads up the plugs and I have to rev it out good once to clean them off and make it so it will idle again.
My bike makes more power with the richer mixture which unfortunately means my plugs typically don't last the 8k miles Yamaha recommends, I generally get 5k out of a set of plugs.
07 R6, MJS Header, GYTR slip on, smog block offs, K&N, flashed ECU, PCV, AutoTune, -1/+2.