Vacuum line question
 

To sart off I have read www.vtr1000.org • View topic - How to balance your carbs and https://www.superhawkforum.com/forum...nometer-26916/. My question is in regard to the ID on the vacuum line going to the petcock. Is it 1/8 as well? Also, is the equal length 1/8th in lines measured from where the "T" is placed or from the booster off the rear carb? I installed a set of Jardine RT-1 Highs and the bike is running rich (had staintunes). So my next step is to look in the carbs and set them to Hawk's base line, but I want to have the sync tool ready to go. I have the board, 3/16in lines and oil ready, just need to add the lines on the bike. Any thoughts on the rich condition would be welcome along with any comments worth a laugh!

Thanks all,

KCCO