I've found the 1978 Mack Cruiseliner mod for PTTM. Mack Cruiseliner was in Convoy Movie that was Driven by Bobby 'Love Machine' 'Pig Pen' . That truck mod is included in 18wos 70's diesel mod for Pttm you can get it: here
Also i have cleaned up some useless blog topics. I should not post too many post for other games.