Andy,
Are you saying that SCCA is working on giving the ITS GSR's another 100lbs off in addition to the 100lbs it received in 2007? I love the sound of that.
I do have some comments on what I read earlier on this thread. First, someone please explain why with everything mathematically pointing to the RWD as being superior, that the FWD cars are able to out brake the RWD cars? And I don't think that is just a personal opinion either. Second, I think the most important advantage to a road race car, whether it be a 1500lb or 3500lb one, is the balance of the car (with comparable horsepower of course). The more balanced the weight, the less amount of weight transfer that can push the tire beyond its cornering limits, at the same time the longer or earlier the driver will be able to accelerate. The longer the acceleration, the faster lap times. Lastly, I do believe that math is a priceless tool we can use in preparing a car or predicting its tendencies, but there is no one formula that will be consistant. There are just too many factors, which explains why many pro teams take their winning formula back to the same track, try all weekend making adjustments, and still end up in the back. It is however, our best shot, by repeating success. I think the current method of taking an educated guess, group these cars together, and see what happens works just fine. Until someone does come up with a 100% built ITS GSR (I'm almost there, but moving is forcing the sale of the car), it would be wasted time to argue about FWD/RWD advantages. I still personally believe that a 100% built ITS GSR at 2590lbs will be a dominating car.
Ed Chang
San Francisco Region
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