Talk:List of all cars (fully upgraded)/@comment-26584954-20150731114441/@comment-26194825-20150803095950

After Zenith series you'll have the Road to Le Mans challenge, which will unlock Endurance Kings under Vertex series (the series after Road to Le Mans. You should be able to get through Zenith series with a seriously upgraded Bugatti Veryron (standard) or the Zonda R. In my opinion try and get the Zonda which will help you with less gold spent.