marvel mtstery with lucas??
1993 5.9 12v is it ok to use lucas fuel treatment with marvel mystery oil ? some one told me to for better injector lube, never had a diesel before, got it from mom when dad past last october,very nice truck,all stock ,38k milei d350dually ,,just want to to take good care of it,Thanks mike
Shouldn't hurt. I see they've come out with a diesel version now. http://www.marvelmysteryoil.com/inde...e/marveldiesel
I like to use products made just for diesel, PowerService is what I like, but Howes, FPPF, Lucas and others are good as well.
Many people use 2 stroke oil too.
The ULSD is supposed to have added lubricants, but I still add PowerService and sometimes mix in a little 2 stroke.
I like to use products made just for diesel, PowerService is what I like, but Howes, FPPF, Lucas and others are good as well.
Many people use 2 stroke oil too.
The ULSD is supposed to have added lubricants, but I still add PowerService and sometimes mix in a little 2 stroke.





