If you're gearing up your 70 or 79 Series ute for dusty tracks, creek crossings...

https://mag-wiki.win/index.php/What_Are_the_Warning_Signs_Your_Engine_is_Choking_on_Dust%3F

If you're gearing up your 70 or 79 Series ute for dusty tracks, creek crossings and towing, start with snorkels and towing mirrors – trust me, they make a world of difference