I have a 4150 with dual metering bodies, but can't figure out which gaskets I need. Pictures or part numbers of the proper gaskets would be appreciated. The first picture is the primary and the second is the secondary.
but look at this page and see what matches...if anything... https://www.holley.com/products/gaskets/carburetor_gaskets/
With that fuel transfer tube it looks like an 1850 Holley carb. Get the p/n on the carb and you should be able to call Speedway, Summit or Jegs and get some gaskets for it. O’Reiley Auto parts might even carry them.
List number is 2348. Good luck finding it listed at a parts store...my 50 year old Holley book says it's obsolete.
Ford part numbers are easy. The first 4 digits tell you what vehicle the part was first used on. C means 1960s, 1 is the last digit of the year, T is truck, E is Engine.