[mvfd70]

Well I just installed two new tanks in my 78. In the process the tank selector valve broke in two. Apparently this valve is no longer made. I have the 6 port 1 wire solenoid valve. Has anyone replaced that valve with the 5 wire motorized valve? How hard is it to wire it up correctly? Any other suggestions would be great. I'm pulling my hair out trying to figure out what to do.