Do NOT use super glue. It is runny and could run down the axel to where the wheel rides. A small dab of Elmer's or wood glue would work.

Our troop has to have all four wheels on the ground and the wheels have to have 1 3/4" clearance between wheels. Should I just go for straight down the track alignment or still try a rail rider? Also, if I'm cantering the wheels, do I really need to use the wheel spacer tool? How is that tool relevant if I'm cantering the wheels?

I dont understand, can someone please help, i got a derby coming up soon, i bent my 2 back wells 2.5 degrees and then put them on but how is the wheel suppose to rub on nail head when nail is bent, its always going towards the car, the wheel has to go uphill on the nail to rub on nail head, mine seems to stay down by the car body amd rubing there

Putting tape on cardboard gives you a false sense of the cars alignment

Sorry, but this video is pretty worthless. Doesn't explain how to see if it is being steered by front or rear wheels. Doesn't explain which way to rotate axles if veering left vs. right. Missing so many useful details. He may as well just make a 10 second video telling you to align your car.

better to have straight alignment than rail riding.