Especially those of you who are flying with the Renesis engine, I would
like to know how you have handled the Jet Air inlet on the bottom of the
intake manifold.  It has two thin tubes that insert into the bottom of the
two Primary ports and it exits the bottom of the intake manifold with about
a 5/16 inch diameter tube.  In the original (Mazda) design, it allowed air
to enter the primary ports and help to break up fuel droplets.

I have a vacuum tube hooked up to it that goes to my fuel pressure
regulator.  
How did you handle yours and where did you get the fuel pressure regulator
vacuum?

Thanks,
Bill B