My company is set to renew our fleet of triaxial dump trks with the T440 Kenworth after yrs of running lnternationals & peterbuilts , is anybody using this cab ? I'm sure these will come to us w/ cb radio's & lm sure the system is crap , What l'd like to know is their a body or frame antenna mount on the market to use a better antenna & get a proper ground , run a better coax thru the door , all to dial in a a low swr from the get go .. We do have 2 T880 trks but idk if the T440 will have any similarities, never seen one .