I have a bunch of images of Bud Greene's car. He had a fuel cell built for the front. I don't know his reasons for this.
The car is being / was sold by PI, so there may be images on line there (here, as they sponsor this board)
For racing...the weight for a 10 gallon tank (full)is about 80 pounds. As you race, the weight changes. As the weight is over/near the front axis line (versus the car center) it will have some effect or feeling change.
Chuck
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