I had to put my thinking cap on this evening... I have a "T" AN fitting that supplies vacuum to the EMAG-P for the variable timing. The "T" fitting passes through the upper baffle.
My challenge was to adapt the AN fitting to the flexible tubing for the EMAG. My solution is picture below:
1) Remove the AN taper, cut off even with the treads, square, debur and polish. 2) Ream the AN fitting to accommodate the 1/4 OD flexible tube. 3) Taper AN fitting to match the compression ring. 4) Insert brass fitting into the ID of the tube 5) Install the compression ring 6) Install the AN nut, that fits the compression ring nicely 7) tighten as required
Tested by pulling a vacuum on the assembly, it was rock solid.
