[surfsup]

Ok I don’t want to sound stupid but how do I know what model Holley I have is it the 4150 or the 4160 the list numbers on the carb do me no good with the Holley web site I guess because the list number that’s on my carb for some reason is not a Holley number these are the list number I have two carbs list# 50265 and 50093 now these numbers are not on the Holley web page and the one ford number on the carb I cant’ seem to locate either E3ZE-9570-AUA,,so how do I know what rebuild kit I need??? or is ther a kit that covers all basic models