So in the automotive world, a lot of updates have come out for making our vehicles more reliable, correcting issues... How, or where does one go to see if there is a reflash available for a sled? Granted I have a carburated ride, but the spark curve is via ecm, and my bet is I could reflash for higher octane? DO I talk to a dealer to see if there is one available? Any chance one flash is better than the next? Can you flash a newer year??? Almost wish I bought an efi ride, I know my quad is efi, and I have a stand alone ecm in it that I can tune via laptop, any of these hitting the market for sleds?