I just looked at the Violet Remote Needle and its the one I will buy for my engines as it has a regular needle valve adjustment and then I can connect my Mini Servo to the valve for inflight adjustment. I also believe its worth the 42 bux to keep me engine running rich the whole flight.
Thanks Much for the help
Joe

Dennis being that I am building my first ducted fan right now I will install the Violett remote Needle so I dont smoke my new 46VX. And then I will put one in my Phantom for my 91 so I wont smoke it either and thanks much for your help Dennis I was looking for this type of needle from the start.
Joe