Porsche G50 Shift Linkage

[Manta22]

I made another small improvement to my shift linkage. The end of the shift rod has a 1/2" 6061-T6 right angle piece that functions to rotate the transaxle shaft and push it in & out. I used an aircraft counterbore to make a 3/4" hole for the 0.750" shift rod. It turned out the hole was bored about 0.020" oversize so I used some 1/4-28 set screws to secure it to the shaft. This worked OK but I thought that I could reduce the chance of rocking back and forth when shifting by adding a second thickness to it. By bolting the two pieces together with a 5/16-24 Ti bolt, the two pieces are held rigidly together. So far so good...