Have exhaust and filters on the way. Not knowledgeable enough to try and tune it myself so planning on taking it to a dyno. The problem is, I live in south central Iowa and all the tuners I can find only work with Power Commander and nothing else. From what I understand, I'd not only have to buy the PCV but also their Auto Tune to keep things right with large temperature and or altitude changes. That gets expensive. If nothing else without the auto tune that eliminates mountain trips. Not sure how finicky it would be with winter riding. Does anyone know of a tuner in the Midwest that uses Tune ECU or tune boy that I could take the bike to. I also like the idea of it all being in the original module rather than adding components in between. Any information would be greatly appreciated. It would also be nice to find someone who has actually seen something besides V twins lol.