[merritr]

Don't worry about the car's setup. If you can see it, its already been noted. There are only so many adjustments that can be made before a race. The driver needs to be comfortable in the car. You don't want to risk going too far and then have the driver stuck out in a race with an unreasonable car.

As for the other cars in the series... you can go to the World Challenge website and view the VTS sheets for all the competitors. The Caddys get such mods as the firewall pushed back 9cm and the motor set back that far as well. The driver's seat is set back into what was once the back seat of the Caddy. The transmission is also mounted on its side in the transmission tunnel for fitment purposes.

You can view the VTS sheet for the GT-R as well. It will tell you that the motor is stock. It has stock N1 turbos, stock manifolds, even the stock airbox. Its minimum weight is listed as 3200lbs with driver. The heaviest car along with the Caddies.

The series uses a spec tire. They are shaved Toyo RA1s. Every team gets their tires from the same source, Vilven.