Hello; There is a LN 360 at my airport (KAEG) that has the 17 gal/side inner wing tanks. I built mine with the 15 gal/side outer section. I'm thinking that the 17 gal/side will add 2 gal/side with the possibility of having space to add another 5 gals on the outer sections as the mission requires. Ho...

Hello community: I want to be able to use mogas on my plane. I plan to use a UL 520 iST engine. LOTS of questions... I understand mogas with ethanol will cause delamination on the tanks if they're not properly sealed. What's the recommended ethanol resistant sealant? The UL 520 iST is turbocharged, ...

Hello community; I am looking for suggestions, opinions, offers regarding of 320/360 wings and fuel tanks. I had the wings closed several years ago, at that time I did not use the sealant to be able to use mogas with ethanol. I read ethanol causes delamination in untreated tanks. With the recent add...