[Rick Parker]

I have not seen the connecting bar linkage you have used succesfully without changing the pivot arms on the carbs. If you are not using a rod down the center to control the carbs individually with different length connecting links then I think the center pull bellcrank setup will be more accurate and trouble free. If you go with the centerpull setup make sure the stand is equadistant from the cabs and that the connecting links are the exact same length AND parallel when installing the stand.