318 rebuild/overhaul kit

Ok, real quick, is there a specific carb kit I need to look at?

Also, once the engine is warm it'll start pretty much right away, but cold, nope. and even if I start it, let it runs for a couple seconds and try again, nope. It has to be warmed up or sprayed to start on it's own. the fuel filter always has fuel visible so I'm guessing fuel pump isn't leaking? perhaps the carb just needs rebuilt and the vacuum advance on the distributor needs fixed/replaced.

Stephen B.