Quote Originally Posted by Gannex
Toro Rosso is indeed saying that there are substantial differences between the two cars.
Franz Tost has explained their position:
"Before we decided what to do for 2007 we very carefully studied the regulation with lawyers and with the FIA together. And then the interpretation from our side is quite clear, that we do not run the customer car.
We have our own car, which is, in many aspects, totally different to the Red Bull car, and the design of the car is being made by Red Bull Technology, together with Adrian Newey, in co-operation with the designers of Toro Rosso. Therefore I think we are within the regulations."
http://www.autosport.com/news/report.php/id/56726