New here and to Huskys. I just picked up a 2008 SMR510, moved up from a DRZ400SM. This bike is great! Problem I'm having is at steady throttle, it surges and sometimes lean pops and stalls if i snap the throttle at a stop light. Its fine at idle or wide open. Bike info: 2008, 2320miles, power up kit, Arrow pipe, just adjusted the valves. Anyone in the Greensboro area that has an iBeat set up I could plug into to set the TPS and see what is going on, what version I have etc? I can set up a carb with the best of them but EFI is new for me. Thanks Tim