It is called PRO 4. Basically, the only rule is that it has to be a 4 cylinder. Ours has 354hp, and will be in a tube chassis. Suspension is completely open, so that's why were looking for something a little differnent.
I am talking about getting power to the ground, getting the tires to "bite" the surface. Since the differential torque reaction is not transmitted through the suspension members directly like with a rear end, I am trying to find a way to get as much power to the ground as possible.
I have been researching antisquat geometry today, and I have learned some neat stuff. I found a good program to calculate anitsquat percentage, but so far have only got the demo version which limits you quite a bit. The thing I see though, is that it is designed for a live axle, but I didn't...
We are designing and fabricating a circle track race car to be run on dirt. It is going to be mid/rear engine and rear wheel drive, therefore requiring independent rear suspension. We've normally dealt with a live axle rear suspension with a 4 link design, so we don't know exactly how an...
