A Skybound Aviation in-house designed setting tool for Walbro WB carburettors.
Accurately set the high jet to factory standard or a higher state of tune by hours and minutes of turns from the closed position. This method also checks the current state of the tune by measuring the turns back in for servicing or problem-solving.
The tool has a turntable bezel with 60-minute and hour markers on the face. The metal pointer parks away after use and is held in place by a magnet.
Supplied with two M6 bolts for mounting the carburettor.
This MkII version differs slightly from the images in the video, although the usage is the same. The side leg needs to be attached by two Pozi-1 screws.
Below are the high jet settings for the Vittorazi factory-sealed WB; please refer to Vittorazi User Manual and Maintenance Manual which can be found on their website.
Altering the sealed high jet on Vittorazi engines will void the warranty if it is valid.
Atom = 60mins out (1hr)
Moster Plus = 72mins out (1hr & 12mins)
Moster Silent = 72mins out (1hr & 12mins)
Moster Factory R = 78mins out (1hr & 18mins)
Fly Easy/Evo = 72mins out (1hr & 12mins)
Walbro carburettor is for illustration purposes only.