As the title says I am having problems figuring out how to plumb my suspension. I have a 4 port 5 gallon tank, and dual Viair 444 compressors. Being that I am running two compressors I am losing 2 usable ports. Any suggestions on how to make this work would be great.

I apologize if it sounds a little noobish, but that pretty much what I am here. Learning as I go with this build.

 

i'm not sure the orientation of your ports but here is how i did my 4 port with fbss setup.





basically the two free ports were t'd. one going to the front valves, and one going to the rear. worked great. i did end up adding another port for the pressure switch, but could have used a cross instead of a T on one side to avoid having to add the port.

 

I have 2 ports on each end cap. Thanks for the response, brother. It really helped to be able to see it.