Re: How much Marvel Mystery Oil per tank?
For you naysayers———- when my engine was first built, it had a ticking noise. Probably a sticky lifter?? The man that built it told me to put mmo in the gas. The noise went away. A tank or so later, I left the mmo out. The noise came back. Put mmo back in, and the noise went away again. Been using it for 35,000 miles.
Also, believe it or not I’ve never had a no start, and I pretty sure it’s because of how I hold my mouth while stepping on the starter button.
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