QUOTE(rgalla9146 @ Feb 6 2019, 07:57 PM)
Two more pics, drove it a little more today.
Found the source of a tight spot in the steering.
After near complete disassembly of the front end and thorough process of
elimination it turned out to be a problem with the bearing in the front end of the steering column.
Bearing on order. Two steps forward....
Well as it turnd out the very worn bearing was not the only issue.
After installing the bearing ( FAG 6003 10 x 17 x 35) I still had vey tight
parts in rotating the steering wheel.
I had already determined the rack was good, the three shafts were all staight
and the universals were not loose or too tight.
Could a universal be bent ? they certainly looked fine.
Using a simple method I determined the joints were not faulty.
What next ?
I gathered all the steering shafts and joints I had and looked them over
carefully,
I noticed that three of the center shafts I had were one length and a fourth one
was about 8mm longer. Hmmm. Also the machined recess for the binding bolt
on the three shorter were positioned uniformly....on the fourth shaft (the longer one) the two recesses were in a different arraingement to each other.
So .... out comes one like the three shorter and in goes the single longer one.
Voila !
According to the parts manual early 4 cyl. cars and 914 6 models had the same
center shaft. The longer one. With the different bolt recess positions.
Both the length and the position of the universals relative to one another
was causing the binding
Live and learn.
I haven't done a search on this subject (!) is it a known thing ?