My tank vent system is different than S-H plans. There are 5-port manifolds bolted to each wing root rib just forward of the aft spar. The outboard port of each main tank comes around the aft spar and forward to the manifold.
Written by Mike Palmer, Glasair I/II.
Fluctuating Fuel Pressures
For the longest time, we had a problem with our fuel pressure (carbureted engine). Occasionally, the fuel pressure...