(2) 3 way valves will work. With a delay on one of the valves you can flush the system to prevent WVO or WMO from getting in your diesel tank.

I can find a sketch I made and post it.

__________________
CC: NSA

All things are burning, know this and be released.

82 Benz 240 D, Kuan Yin
12 Ford Escape 4wd

You're four times

It's hard to

more likely to

concentrate on

have an accident

two things

when you're on

at the same time.

a cell phone.

www.kiva.org It's not like there's anything wrong with feeling good, is there?