BBC vacuum pump
 

Anyone have a vacuum pump for a BBC for sale or know someone that does. Or what is a good kind and how may vanes would be good for a NA big block

Get a 3 vane, no need for a 4 vane. I have an Aerospace pump, most of my friends have the Moroso. Both are good pumps and priced about the same. Rebuild kits for both pumps are about $100. I say that b/c if you buy a used pump, be prepared to rebuild it. Never seen a used one for sale that didn't need rebuilding.

Just giving you some info, I don't have one for sale.