help with carb for big bore kit

[mightymike]

Hello I installed a Athene 392 big bore kit and looking for advice on what carb setup is required to make this bike run properly. I have a trinity racing cv one carb 33mm conversion that made the stock engine run great. I called trinnity racing and they told me that the 33 mm is too small for that application. they recommended to get the larger 35mm carb so i purchased it. Of coarse after putting the new 35 mm carb in its still having troubles. The bike will start and idle fine, there is just no power if you go past half throttle it will stall out also. Almost like driving with choke on but even less power and throttle response. The 35mm pwk carb has a 195 jet but since you can't go past half throttle its probably not the main? Are the guys at trinity racing pulling my leg? i would think that being bore bore experts they would help me ahhhh Please help!