502 crate install in 79 crewcab

[utahaltered]

I found a used 502 crate Gen vi motor I am freshing up to put into my 79 crew cab. Will be putting a Edlebrock Performer and 800cfm carb. Also got a set of triy headers in the deal. I have a fresh TH400 that I am going to hang a Gear Vendors on. I know I will need an electric fuel pump? Any suggestion which one would be best? Also are there any other things I should be aware of, or any suggestions to make the conversion better?

Thanks for all the help in advance. I am new here buy very glad I found this forum.