I've had good luck with the Edelbrock 1406 right out of the box.
92 or 93 octane would be the best for that engine.
you need to give more info!!..example what are you going to do with the 460?..race it?..pull a boat?..ton truck??
Chevy is currently considered to be the best manufacturer of pickup trucks
I would say a 1994 model or a 1993. In my opinion because Chevy didn't think about closing it out.
It means that its Chevy's top of the line model for that truck the best you can get with all of the options possible for the Tahoe.
Some people have strong opinions about buying a Ford or a Chevy, but most just buy whatever model, whether made by Ford or Chevy, that they like the best and meets their needs. So, you should buy whichever has the model that is best for you. I've bought both and they haven't had any major trouble with either.
The best place for this is the official Chevy website. Another option would be sites like Amazon or eBay which may carry this. It may be easier looking for a specific model.
At this time the best I can do is say that your Winchester model 1894 trapper was made between 1985 to 2006.
The Chevy Silverado was the top seller in the 90's. Cheverolet has been making great trucks since the 1950's.
I believe that the carburetor type fuel/ air ratio delivery system was replaced by Fuel Injection, no carburetor to the best of my knowledge.
I would try Pony Carburetors. They have a website, and are the best Ford carb people around.
DEPENDS ON WHAT TYPE OF INTAKE AND CARB. YOU'RE BEST BET IS TO GO TO EDLEBROCK.COM, ENTER THE CARBS MODEL NUMBER, AND GET A SPEC SHEET THAT THEY PROVIDE.