I posted a thread a few weeks back while at Thunder beach about my bike acting like it wanted to stall when taking off from red lights while riding around 2 up and getting it good and hot. It feels just like im trying to take off from a dead stop in sevond gear intead of 1st. I did turn the heat manager thingy off but when im riding two up and in 80+ degree weather its still doing it.... doesn't do it when im riding alone nor when its not good and warm from riding 30 mins or more in this hotter weather we are having. I've also noticed in having a studder when rolling on the throttle until it hits around 3k rpm. Same factors have to be in place to cause it which is riding with the extra load of wife on back (140lb) and heated up good. Gonna take it back to the tuner and let him look at it but until then any ideas?