I have used both, but lean towards Seafoam more often. I seafoam every used car I get my hands on...the stuff works.
Seafoam is a great carbon deposit remover....suck 4-6 oz. into the intake via a vacuum hose, shut the car off.....restart it 15-20 minutes later and let the carbon smoke burn off in the exhaust....put some in the oil, put some in the fuel tank.....enjoy a smoother, more powerful engine for about $6 a can.
Good Stuff!
I use Marvels Mystery Oil extensivley offshore and would recomend it to any one, its great on freeing mechanical devices such as air starters, froze up motors and what not.
For those that may not know. Do not follow this advice too overzealous. use any liquid down the intake sparingly. if you pour this down an intake on a non running motor and it collects in a cylinder if you do not pull the plugs when you turn it over it may blow out the head gasket or bend a rod as liquid does not compress like air. be careful. just a friendly heads up.
I haven't oiled my marbles in years...maybe I should though, I'm kinda getting like the tin man from the wizard of oz.
So that's what's wrong with ya GJ!! LOL
I used distilled alcohol on my marbles for quite awhile. Seemed to cause them to disintegrate and make me break out in handcuffs......I haven't oiled my marbles in years...maybe I should though, I'm kinda getting like the tin man from the wizard of oz.