There is no correct way. Vehicles are built for towing or they are not. Sports cars of any type fit in the latter catagory. Can it tow a trailer? Of course and I can hammer a nail with the butt of a gun but neither are smart.
+1 The way the car is geared, it's not in anyway designed to tow something, so not only would you look like an idiot, it would damage the car's transmission or something. It is just a car though, and I'm sure you could find someone to weld one on for you...
Hi PAP, Maybe I should start in a copple of days the "How fast did you drive your Ferrari with a trailer behind it?" thread....? Speedman