I read a lot of times " put a T " but why when I try to do that I have my spark plug swiming. My engine is a quadra 35 whith a walbro carb. it is inverted on a Extra 300. I used 2 lines
1 to ventilation and 1 to the carburator whith a large line, its get out to the fuselage and then get into the fuselage to the carburator, there I put a join and put and get out fuel.
sorry my spanish-english.