The driveshaft angle is important factor as well and to reduce overall stress is important. Good Point!
Weezy- By moving the rear arms towards the back there is less weight on the rear tires thus allowing the car to rotate and free up the rear. I know it sounds counter intuitive but this is what is felt when driving the car.
Originally Posted by
Besercoe
On the ARC, i tihnk it has more to do with reducing the driveshaft angle as much as it does the actual wheelbase. I have been running full long (+2mm) for ages now, and the car has been markedly better than in kit trim. I could never get rid of a weird on power push at the kit middle position, and going short, would make the car squirrelly under power.