Hi Everyone
Another step... tuning governor linkage. Somewhere (I don't remember now where) I'd seen this trick.
Here is the trick: Install InjPumps with no tappets, put both racks in full STOP position (Put some wire hanging the rack in full stop position, you may hook it to a cylinder stud).
(see now CS manual) put both bottom governor levers, Rt and Lt, in perpendicular position; put connect rod linking this levers, screwing rod fork and snuggling lock nut; don´t forget to put joint pins with small wire (see pic. It's just temporary, at the end I'll fit split pins).
Put both upper levers with Eye end, and put joint pins all over. Now put connecting rods from lower levers to upper levers and adjust both forks to connecting pin's hole, and put pins in.
Certify - with a calliper, or good eyeball - both racks move freely and with same opening measure.
«Off course when you fire the engine you will note if your measure are even. If not so, there will be 3 points to tune - just eliminate two of them to get things wright.»
Pay attention to worned joint pins. Reduce as much as possible clearances. In my case I've to make a few new ones.
Once again many thanks to Jim Perkins of the 3/16 rod. Save my day.
feel free to contribute.
Cheers
VP