Hey Jon,we emailed a few times back about 10 or so years ago when I was first setting up the bike. I ran the gs carbs for a few years and could never get the jetting where I was happy with it. I was going to send you the carbs for the needle set up and lost your contact info. Glad to see your on here. More info on the bike for those who asked . The bike has msd ignition w/a dyna pickup ,two step on the brake lever, adjustable low rpm chip. Total loss w/external starter ,ion battery pack ,converter was clearance on the fins only ,has cycle x twin 38mm carbs on it now. These work well but you can't leave wide open like with the cv's. 836 kit has maybe 30 passes on it, mega cycle cam (smallest one) The bottom end (and the bike for that matter) had 676 miles on it bought it at a garage sale from the original owner who only rode it around town the first couple years he owned it . That's all I think of right now
Al