I know this thread has been beat to death and I get that if the order form showed no wheel selection such as the chrome rally wheel, but showed a tire selection the appropriate wheel was selected (i.e. G60/15 Polyglass tires would get the 15 x 7 stamped steel wheels in silver, etc.). My latest acquisition is a very low option 4-speed GS455 and shows nothing on the build sheet (Flint car) for the tire section, but has an "A" under the "Wheel Cover" section. What would this indicate? BTW, I was super excited to find the build sheet on the gas tank but the Flint cars have much less information than the GMAD plants.