As I've posted before,I'm re plumbing my fuel system. The electric pump has 1/4-18 NPSF inlets and outlets. I'm running 3/8 fuel line. I have 1/4 male NPT TO 3/8 hose barb fittings for the pump. Is it ok to use 1/4 NPT fittings in the 1/4 NPSF ports of the fuel pump? I assume some type of sealer is needed and plan on using either Permatex aviation form a gasket or the fuel compatible teflon tape. Preferences on sealer? Does this all sound like a decent plan? The big question is that of the pipe thread compatability. Thanks much for any help.