Recent content by Need4speed

Thanks. We have no track to test on. This is the first time we tried bending axles. The rear axles are slightly bent. The wheels still run flat. I can try pulling them out and straightening them. And give that a try. Thanks for your help.

Ok thanks for your help. So the 1/2" cog is not an issue?

Thanks, I just don't understand why it does this on the hill and not on the flat portion.

I really appreciate the info on this forum. I've searched for info regarding this and came up empty. This is my son's last race at the district and really could use your expert advice. He has a ladder car with a 4.75" wheelbase. 3 wheel straight runner. He has 12 cubes in front of axle and 12...

I just ordered some dd4hire graphite and thought about just applying it and spinning the wheels alot

Hello all, my son finished 1st place in pack race. We fine tuned his design from last year so we know it should be fast. He placed second at district. It runs straight and smooth. The axles are glued. We did some last minute graphiting. What is the best way to graphite the car now? Should we run...