Knuckle head model

[rodue]

The print that I down loaded has a number for a, pitch of 48 and
18 teeth beveled gears #A-1B-4-Y48018, does any one know of and out let to purchase this gear?

 

[mayhugh1]

Rodue,
I purchased mine from Amazon:
https://www.amazon.com/dp/B004N62ZDW/?tag=skimlinks_replacement-20

Terry

 

[rodue]

Thanks for the info.

 

[rodue]

Back on the knuckle head I am looking for cylinder rings The print calls for 1.063 by .040 is there a source for this size somewhere.

 

[mayhugh1]

You may be better off making your own. It can be much less stressful fitting rings to a cylinder than vice-versa.
How's it going and how far along are you?

Terry

 

[rodue]

I am thinking about a change on pushrod adjusters , It would take a tool that I don't have. What I am thinking is using a square broach. The drawing calls for a small pin to keep it from turning and I haven't figured out yet what holds it in place. I change the adjusting screw to a 6/32. Also on lower pushrod tube the milled groves I can't understand the purpose.