STEERING LINKAGE
Sportracer,
If you are talking about replacing the brass steering upright that fits to the MO3 knuckle, then do the following. Get along droop screw, place alloy spacers, I used 5mm and then screw on a low friction ball cup. I loctited the droop screw into the knuckle and just tensioned the rest. I replaced the ball cup on the steering linkage with a low friction ballcup.
Will post picture, when taken.
Later
Calvin.