Steel Soldiers now has a few new forums, read more about it at: New Munitions Forums!
Microsoft MSN, Live, Hotmail, Outlook email users may not be receiving emails. We are working to resolve this issue. Please add support@steelsoldiers.com to your trusted contacts.
You can access the 4*4 cylinder and air related stuff from inside the cab by removing the panel inside the cab. See the thread I started for pictures. Good luck j