If you buy a kit for the Rochester one bbl at a parts store, you will get a one size fits most kit, which will include everything except the proper accelerator pump. I would recommend contacting Jon, aka Carb King at
http://www.thecarburetorshop.com/ His website shows that he has the proper kit for your carb, and is very good at identification.
The red stuff on the threads is some sort of sealer, I believe it was done at the factory. I've never used andy of it when putting one back together.
