Jesus Freak
Full Access Member
All alternative fuels are baced on emotion, just ask the haters...... they "emote" all over the idea...... but your system is pretty simple and logical, I like it.... BUT, (not that it really matters) but, if you dont have your returns running to only one tank then you're slowly turning your "pure diesel" tank into a WMO tank from the fuel in your return line when you switch tanks....... once again, it really doesn't matter..... but you basically have 2 WMO tanks..... just sayin'....But that's based on feeling and zero science.