The amazing Tamiya Tomcat has yet another aftermarket item to dress it up: Early wheels fro Eduard.
The Eduard Brassin set for the F-14A Tomcat includes 8 resin parts and a sheet of paint masks.
The instructions are simple enough, as this is a fairly easy set to build (and illustrate). The 4 tires are molded onto pour plugs which make painting the wheels easy. The first step is to paint the nose gear and main hubs white. After a bit, one can mask off the nose gear hubs with the masks provided. The mask sheet gives you 8 masks for the wheels, but only the 4 for the nose gear are to be used. If you save them, you can reuse them on the kit gear and have masks for the main gear.
Once the masks are in place, then use your favorite tire color to paint the tires blacks.