One day when I was playing and I had a question in my mind, what is the highest speed for a jet that players have ever achieved? So I decided to post this. (@AquaAlmond Productions challenge is pretty old so i wanna start a new one ) This challenge is about air speed record. Everyone make their own stock aircraft and try to reach the fastest speed as you can! You can put your submission in the comment. Video or pics is ok Here are some rules for the challenge. 1.No chea