How much Marvel Mystery to add in a 4qt OC???

[glloyd]

i usually run about 4qts dino oil per OCI. i want to try out this MMO stuff. how much of this stuff should i add, should i use 1qt???

 

[mshu7]

I believe there are instructions on the bottle.

 

[toocrazy2yoo]

Sure you wanna add that to the crankcase? I use it in the gas for the valves and fuel pump, but doesn't MMO, in the crankcase, thin the oil, and possibly knock "sludge-stuff" loose?

 

[mshu7]

I think I remember it saying replace 1qt. of your oil with MMO. So, glloyd you'd want to put in 3qts. of regular oil and 1qt. of MMO.

I don't know what the pros & cons are to this. I mean, I'm sure it performs some sort of cleaning action but that's as much as I can speculate.

 

[unDummy]

By a quart and use a pint for your small sump. Save the other pint for oil topoff if there is consumption, or for your next OCI.

 

[MolaKule]

And do an oil analysis to make sure the addition of an OTS product doesn't change the chemistry or viscosity of your oil.