AIM 3 position red valve manifold...

I would like to know what others experience has been with these valve. and if they work good?

i wouldnt say anything from AIM works good.

If You're gonna use 3 position valves I'd use MAC. I know lots of people have had trouble with them but these valves have been in industrial applications for YEARS. They were being used way before the first minitrucker used them on their ride. The biggest and usually the only cause of MAC valve failure is debris getting in the valve assembly. If you have a manifold screwed into the exhaust port of the valve then you can keep debris from entering there. If you make sure moisture is minimal in your tank then you'll have years of reliable use from MAC valves.

has anyone ever used AIM's red manifold w/ the 3 pos valves.

Are you talking about these? I just bought a truck with these on there.....And there junk!!