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.
If I'm not mistaken, the M939 series has a spin-on transmission fluid filter and heat exchanger in the engine compartment. That makes me wonder whether there may be a good way to flush out more of the old oil in each pass compared to the drain/fill/drive/repeat method, and possibly even reduce...