[AC Cobra]

Valpodoc may have a good idea here. But, there needs to be a "comparison factor". Or, competition of some sort.

The Car & Driver example is an excellent approach. Select a group of similiarly equipped cars, with similiar power plants, from all major manufacturers and use two or three (well known) competent drivers to rate the car's performance from a pre-selected set of standards. The winner, or winners, can use the results as promotion of their products.

Except maybe Kit Car magazine may be a more appropriate venue. But, haven't they done this before?

AC