John -

We are looking at the same solution. Would an old gascolator with the guts removed be something to look at? The bowl is secured by design and could be mounted on the firewall. Plug the outlet side and use the inlet for a the hose from the separator. From the sounds of the thread, emptying it from time to time is no big problem. The concensus I got was that feeding it back into the engine is like killing your baby.

Cheers,

John