rdnckjim
Registered
I have a PC III Usb and the closest the support at PC could get me and my two brothers exhaust was a map for yoshi cans and stock air filter. I have a k&n and two brothers M-5 flange on cans. I swear that it is missing or running rougher. I disconnected it and hooked the bikes stock wiring back and it kinda seems to be doing it still. Do busa's run a little off when in neutral and slowing turning the throttle? I think im just losing it cuz I havent been on it in a while, but I don't want the PC to hurt my bike if the map is not right. Any help would be greatly appreciated.