I used that link from Bang Shift on my first Rochester rebuild but I used this one
http://www.classictrucks.com/tech/0802ct_rochester_carburetor_rebuild/viewall.htmlon the second Rochester. Both links were very helpful.
I also got my kits and one .051 jet from Mike's Carburetors:
http://www.carburetor-parts.com/There are good diagrams in the kits and these are real easy to do. Trust me, if "I" can do it then anyone can.
The suggestion by Mr. Lang to take lots of pictures of "YOUR" carb as you rebuilt it is GOOD SOUND ADVICE !
When you turn a part over watch out for the little ball bearings. Especially the one under the power valve they can be mind twisters.
You can do it - - Good Luck !