I’m reading about maps and Ivan’s ecu flash. I need some help for what my next step should be My bike has 3” hard krome and pc3 tuner. I’m still new to this bike but can’t stand the popping exhaust when shifting ( occasionally ) which I understand is injector cut? Also the harsh engine braking. Is there a better map for the the pc3 to help eliminate some of this or do I need to do the Ivan’s flash ? from what I’ve read the issues I have can be resolved or minimized. Also I do not have the ais delete would that make any dramatic difference. It’s an 06 warrior. 7000klms. Bought from original owner who purchased it from the dealer who had done all the work to it as a show bike apparently or that’s what he told me. Any help is appreciated. Thanks guys.