One more time please! I need 2 parts and help with

I'm sorry to have to keep bugging you guys! :(

I'd like to post a WTB and a question please.

For those of you who aren't familliar with my rather bothersome posts I am in the process of repairing a Farmall 100 and my poor little sick tractor is in need of some parts.

First the question.....
(Please see the pic attached)

As I was cleaning the governor housing last night and getting all of the goo out of it I noticed a fair bit of play in the little speed change lever that protrudes from it. I pulled the lever out and discovered that the shaft had a considerable (maybe 1/32-1/16") amount of wear on it and the hole in which it pivots has wear in it as well.

Can this be repaired? Should I bore the hole have the machine shop make a bushing for it and turn the shaft or should I just weld up the worn areas and dremel/file them back into spec?

Does anyone sell or have a new/reproduction speed change lever? How about a governor housing?

How important is this part and would this wear significantly affect performance?
_____ _____ _____ _____ ____

Now here's the WTB :)

Do any of you have a good rebuildable carb for my tractor? If it is in good enough condition for me to rebuild it I would appreciate it and will send you a prompt payment.

I also need a good-decent fan bracket/water outlet if it's inexpensive enough. I suppose I could repair my old one but it's pretty funky and I'd have to rebuild a section on it with weld and you know how welding on rusted cast iron can be.
(see pic attached) I'd prefer not to buy on ebay or paypal. I don't agree with ebay or paypal's policies and views regarding our 2nd amendment rights so I choose not to use them. (Search the internet or the site I work www.weaponeer.net for more info.)

Here are links to the pictures in case you can't view the posted pic. You will have to copy them to your address bar.
Included is a pic of my tractor in case you need to see what kind it is.
Link
http://img.photobucket.com/albums/v425/EZFEED/DSCN7190.jpg

The thrust pin is in good shape as are the counterweights and bearing. What could possibly come in the rebuild kit besides a new pin and bearing?

While you have the governor apart, it's a good time to overhaul they whole thing. A Case/IH dealer will have what you need, but you will have to piece it out, I don't think there is a kit.

Any tractor salvage yard might have a new water outlet.

The thrust pin is in good shape as are the counterweights and bearing. What could possibly come in the rebuild kit besides a new pin and bearing?

Everything in that governor needs to move freely, but without slop. Too much wear can make the governor act erratic.

My main message is that once you have it apart, it is very little trouble and not a lot of expense to go over it while you are in there anyway.

I'm looking at it now and it's a pretty tight little unit. It actually looks to almost be new. The dude I bought this tractor from maintained it "fairly" well and put some new parts on it of which I assume this governor might be.

I don't know what I'll do about this shaft. I'm really tempted to weld it up and redrill it. I do have a 9"X42" horizontal milling machine and I might be able to clean up the hole but I don't have the attachments I need for doing this absolutley precisley. Sometimes a dremel and a good set of files just as easily get the job done.

Thanks!

Now does anyone have a used carburetor for sale?!?!?!?! :)