I was having some fun but since you got to name calling I'll say something like: if you want help you must first learn to help yourself. If you typed " carb factory settings" in a search function you would have likely come up with a list of posts in several RC forums as long as you are tall. If you were to type in "Walbro factory settings" you would come up with another equally long list of informational threads. So you are either lazy or don't have basic computer/internet skills. You want others to do the work instead of you.

But no, you have to run out and call all the people that have provided people like you volumes of engine information a foul referenced name. So in this case the anal orifice is you because your inexperience and lack of tolerance just made you loathed by all the people that could help you the most. If you knew anything you would know that just about every Walbro out there could get the engine started with both needles 1-1/2 open, and that further adjustment was mandatory after starting to obtain the correct level of mixture tuning for your engine. If you were real bright you might have downloaded the instructions from the Horizon site. So just for even more fun, who was the moron that closed the needles without counting the number of turns?

Likely your next questions will reference oil ratios, types of oil, prop sizes, and timing. With luck you'll contemplate a little futher longer you call people *****holes. Look in the mirror, you might not like what you see. Until then you will have to KMA before I'll answer one of your questions.