Ahhhh - you are a wise man. Thanks!
Pete
Pete
Rick did this on my BS38's on my 79' and it runs great.i go with what 5twins recommends for the year of the bike,, he is normally dead on far as tuning and many other things
I just T'd the two petcocks on mine together and then dropped straight into the carb T. Had to block up the rear of the tank a bit so the lateral lines cleared the top of the carbs.Not sure Pete - I have the tank and it is cleaned out but I haven't yet begun to look at it. I suspect that the tunnel is pretty high - and that is why they had two petcocks on it in the first place.