Any one else use Marvel Mystery Oil? I used to roll my eyes at the folks that would tell me about their favorite fuel additives. Wifes daddy told me about MMO and I value his opinion on mechanic stuff so I started with it.
I run it in my fuel, and It gives me better fuel economy and better running. I have run it in my oil, but I havent run it long enough in my oil to notice a difference. For that, I prefer Lucas, but Im running the MMO in my generators oil.
When I first started using MMO in my cars fuel, I noticed it idled a little better, and started having better pickup. It gave me about 2 more MPG though when I checked it. I started running it in my generator, and a tank of fuel lasts almost twice as long, and it runs better.
I started running MMO in my lawn mowers fuel and it runs better and the fuel lasts longer by a long shot.
Anyone else like it?