Which Body

My track is 80 per- cent finished, the power supply {0-30 volts / 0-10 amps) has arrived so I'm getting close. At this point I'm trying to look around for cars and this is harder then figuring out controllers. I know T Jets so I put them by themselves. What I'm trying to figure out is AFX. There's Aurora and Tomy and both use the letters. I think I understand Tomy at one point was Aurora. I'm trying to find out what bodies are interchangeable. Aurora has AFX, AFX Magna Traction and more. Tomy has Super G, Mega G and then some with plus and + at the end. A friend told me he had some Super G + chassis and I trying to find out what bodies I can get that will work.
I'm trying to learn , but with some many shared names I get confused easy
I forgot about Auto World bodies
I'm trying to learn , but with some many shared names I get confused easy
I forgot about Auto World bodies