Algodoo

I can make one but you need to show me a example (picture ir something)
Also i need to know how much RPS there's have to be on a dashboard also and top speed. Other functions like automatic or manual gearbox or something like that.

vaidas, make it simple. Use text = {"" + math.toInt(vel(0) * 3.6)} in a box and it will tell the velocity in km/h.
And for the tachometer you should use vaidas's tutorial
P.S use a harder suspension, or at least make the way longer so that the car doesn't bump with the suspension limit when you accelerate

thank you guys!

@vaidas369 i just wanted something that looked digital, and really, i just wanted one simple Mph meter, btw this is a fuel cell car, so its electric, therefore it has no gearbox.