ORIGINAL: Red7fifty
Ok, just to make sure I'm on the same page as you guys, your running both main tank feeds "T'd" into the hopper's vent, the hopper pickup to the carb. Both main tank vents "T" off the pipe pressure.
Is this the setup your running?
Thanks
Ernie
Yeah, use this picture as a reference.. discard the regulator in the diagram, use it as your hopper tank..and the check valve as pipe pressure tap.