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.
most use hydraulic fluid. there is a special fluid (hydraulic fluid with more additives) that is better. Search this forum for the correct name. Seem to recall it is is also used for aviation hydraulics???