Forgive my ignorance, but are you getting the blast tube air from Ram Air and does it have its own air intake in the cowling. Sorry, but i try to never assume any thing.
> On Feb 6, 2015, at 5:33 PM, Mike Stirewalt via KRnet <krnet at > list.krnet.org> wrote: > > DJ said, > >> "On my (Rotec) installation, I have a one inch blast tube pointed at > the regulator, and a second one pointing at the TBI itself.