Smokey and the barrel.

 Removed the right front armored exhaust cover (God I love my Japanese saw) and replaced it with something more....Orky. I guess fuel drums will always be a useful tool for any Ork Mek. Almost done now with all the modifications, work is now to be done on the top and rear section, then slap on the tracks. And to find my missing Rhino headlights....somewhere.