<------------ click the flag TWICE watch. play with the variable I recommend the render distance to be low if your computer isn't good with 3D stuff
credit to @sticku with the Highway on my way project. I think I have learned from those scripts If you want it to run fast, put in turbo mode (shift+green flag) , and put render distance to 120 and put how fast to 45 THIS IS FIRST PERSON VIEW