j cAT Re: Marvel Mystery Oil

[MikeD266]

Did an oil change a few days ago. Oil was totally trashed. Dark as molasses. Maybe even a little foamy. Ticking quieted significantly especially on cold starts. Added another 6 oz in on this change. Will do another short oil change in a few weeks.

Thanks for the reco of MMO.

[j cAT]

Originally Posted by MikeD266

Did an oil change a few days ago. Oil was totally trashed. Dark as molasses. Maybe even a little foamy. Ticking quieted significantly especially on cold starts. Added another 6 oz in on this change. Will do another short oil change in a few weeks.

Thanks for the reco of MMO.

it appears that it is cleaning out the carbon and sludge pretty good...with using the proper amounts this will keep the engine running smooth and quiet,,,

thanks for the post results with this issue..