Can I ask? By the term remote needle are you talking about the one that Tom Cook sells that is adjustable in flight? And can I use it both on my OS 46VX and OS 91 VR engines, I read on Tom's site that you set the needle on the ground and then you can adjust the needle in flight from your transmitter via another servo.
I also read about his pressure vent for the fan that pressurizes the fuel system instead of using pipe pressure, is this the better way to go?
Thanks Guys
Joe