Tuned versions of my lambo and fezza. The Ferrari is less modified than the Lambo though. The Lamborghini has got a convertible roof along with a sunroof. The sunroof can be just removed - it's not attached to anything - and can be stored in the trunk. To make it a convertible just removed the roof and put part of it into the truck and the rest can be attached on the spoiler. Neither of the cars top speed has been tested though its claimed to be over 400kph.