Can someone point me towards a good place to find info about carbs? I've got a pair of Holley 06H 2-barrel, 4-bolt base carbs, but that's all I know. What are they off of? Are rebuild kits available? (I have used the search function, I gave also tried Google. Not having a lot of luck) What's the best way to clean and refurbish these things? They are in pretty good shape, but have been stored for 40 years or so. I also have a pair of 97s that are pretty rough; complete, but not moving. Should I just soak them down with penetrating oil and dismantle them?