I just got a holley carb for free from my buddy, it came with a rebuild kit for a 4150/4160 carb. The only problem is, i dont know what cfm it is, or which model it is. its got a ford part number on it, and all i got decoded is that it was built in 78. does anyone know how to find out exactly what it is? i have the part number- d8pe-9510-afa. under that it says "list-8590" and under that it says 0052. i just need to know if it will work on my engine.

Those numbers don't come up on Holley's search engine. Email Holley tech's, they should be able to help you identify this carb.

http://holley.com/TechService/