I've heard a few gear heads ( not in here don't worry ) that has always run diesel oil in their trucks ( which is unleaded )and swears by it.. stating cause of extra detergent component used in diesel oil vs. regular oil. They mentioned they won't do oil change till 10K Km, and would run a 1 litre bottle of varsal thru the oil for about no more then 100 KM then change the oil ( sayin that it cleans out any carbon and crap left ). I do believe think they maybe onto something as they have one of trucks with 500K on all original parts minus maintainance ( plugs, filters, and such )..
This true?
This true?