Hey Rob, in the project there are the maps of the circuits of your "Map revamp project" too. Can I add them to the mod?
You may, but is it a good idea? Maybe the potential users of this bèta HUD would only like to instal the bèta HUD and not the revamped maps also. So you could make two PatchIt! patches (one for bèta HUD only, and the other for both) and add them to the .zip/.rar. That way users have the choice.
Actually, why do that at all? I wouldn't think your HUD images would conflict with the map images. So instead of making two mods, make a mod containing only your files, and if someone wants both, they can install his first (for the map and small speedometer) then install you'd with the enlarged version and beta HUD.