I havent read that thread in ages but when myself,av8tor,and a lot of others oposted there if i remember right the first 20 pages or less are the most important.Most basics are there.Dont need to read the whole thing.A lot of the thread was a lot,lots of people testing,ect..and posting results and thoughts.Rangerfredbob said it all in a paragraph.try a 10-11mm carb.That is one long thread just like the [dont forget echo thread].Those 2 threads truly belong to a lot of people here on RCU and i personally thank everyone who participated.Ive learned and accomplished a lot.