Good day, I purchased a 2014 arctic cat 1100 turbo snowmobile. The ecu has a vipec sticker as well as big mustang written on it. Does vipec flash stock ecu or was that a stick stuck on the stock ecu? I can tell the ecu has been flashed and it has a lot of turbo lag. There is no knock light installed. If that is an vipec flash does anyone know what type of flash and hp the big mustang is?
thanks, Shane