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.
Daybreak has posted excellent information about your machine here: https://www.steelsoldiers.com/threads/mep-802a-mep-803a-filters-and-parts.186068/
I would be concerned about the weight of a full tank of fuel making the trailer tongue light. You might want to do some calculations on that.