I have a question I was hoping someone here could help me out with. I am putting a ys 63S on my UCD and it is the first YS in my hanger. I am using a GP quickfiller mounted on the cowl and I was wondering if I needed to remove the vent line from the check valve in order to fill my tank. If so, that is going to create a problem due to having it hidden behind the cowl on my bird. I was hoping someone here might be able to shed some light on this subject for me and what solutions work best.

Thanks in advance for your responses!