We reckon these picture questions will challenge even the most ardent car fan's knowledge. Are we right? Can you spot a Vauxhall Viva from a Victor at 100 paces? Tell a Alfa Arna from a Talbot Solara? And how's your knowledge of rare exotica and concept cars?
If you think you know your cars, then take a look at the picture gallery above and let us know the name of each car.
To take part all you need to do is scroll through the ten pictures above, register to use our commenting facility, and
post the answers below. We'll let you know the correct answers tomorrow and shout the winner's name (or winners' names) from the roof tops. The more accurate detail you include, the higher we'll mark you.
In this latest installment we've aimed the models at the heavyweight enthusiasts, anoraks and classic car spotters, just to keep you on your toes.
Feel free to use the commenting section to let us know if you'd like us to make it even harder or perhaps a bit easier in future, whether you prefer the questions to have multiple choice answers and any other comments.