Why do you use the exact same wheel for everything? Why not try different styles and actually put suspension in your cars? Doing this will make them handle alot better and drive better
You rank yours a certain rank? That is giving yourself an unfair advantage only because it is your contest. Don't do that. If you want good contests, make all the rankings fair and even, no favouritism of any of your friend's characters or your own.
Really awesome engine! But now I'm curious, how did you get the pistons to work without glitching around in the cylinder? There are only 2 walls keeping the cylinders in and they are on the outside?
I totally agree with ryan95481, you don't know how annoying it is seeing those characters just copy-pasted from shows and games made for toddlers, and actually put effort into it and not just post a couple circles and press post.