I never noticed the rpms being wrong, I'll get it sorted for later. Been put off doing the badges right but i guess i should try atleast... considering lots of other things have been fixed it was an oversight. There is no 4x4 but there is a lockable 4wd diff if you want to be able to do more offroading. ' The air suspension was the last thing i fixed, so its not in a config atm but it's in the game to be selected for your own configs. Maybe i will make one specifically for it later. Gearing should all be the same as the etk 800 as it uses the shared etk so idk how it should be... maybe swapping diffs out helps in the future. This is a good idea, i want to add more to it but i just haven't come up with anything specific except police stuff.