MMO and fuel filter
 

Just a question about Marvel Mystery Oil. If you use it in your gas will I have to change my fuel filter sooner? What about injectors?Does it clog them?

MMO is more of a cleaner than a lubricant. It won't harm your fuel filter or injectors.

Thank you Mahjik

MMO was made by God Himself. It is truly one of those "what did we do without it?" products.
And to me it smells and looks EXACTLY like Petitt's much vaunted fuel additive.....
I use the stuff regularly in all my vehicles and boat, lawnmowers, ATVs.....
Good stuff!