The first round of chassis dyno printing is done. During initial testing I noticed that the car did not track straight, so I added guides to some of the rollers so that the car would be encouraged to remain centered on the dyno and not roll off into the sunset when I wasn't looking. It also makes higher speed testing more boring (in a good way) where the car has less of a chance (but still a chance) to jump off the rails and drag around higher voltage cables.