What brand of truck is a Knight Hauler?

[Bill 832]

Well I am almost to the point of designing my cab for my Knight Hauler, in no small part thanks to the help I have gotten from this site, both in my questions, and looking at pics of your work. The thing I can't figure out though, is what brand of truck do I have? I think its a Freightliner (loosely) over a Pete, but I'm not sure, and would like some guidance before I buy emblems. Also, I have noticed that RC4WD has little options for the mud flaps (like the cat diesel power, but in WHITE?). Who else makes mudflaps? Thanks in advance, and will post some pics when I get something done worth posting.....