Hello, First off I would like to introduce myself and thank this awesome forum and all the people who contribute. I have been following for a few months now and it has been a big help. I am 37 and am getting back into riding after a year off. I bought a new 07 450 last November and rode it once before hitting a guy head on. The guy was going the wrong way on the track.... I am now just getting ready to ride again with the injuries still healing... and my question is this. I have the dreaded YZ bog. Other than that the bike runs great. I see all of these fixes for it and additional parts that it is confusing. I am thinking of sending my carb in to Zipty. For those who have used Zipty, do you think this will fix the bog or will I need to purchase all the ap/bowl accessories too. The jetting is stock, elevation 3000ft and other than the bog the bike runs/starts great. Also, I am not looking for more power and want to ride/race the bike close to stock, as it has more power than I can use. Thank you for your help!