Falcon66
Junior Member
I would just like to share what happened to me the last 4 weeks I have a 199 8 Dodge ram 1500 with the 5.2 Magnum engine I began getting a cylinder number 8 misfire so I switched spark plugs and switch spark plug wires and the cylinder number 8 kept coming back misfire so I added seafoam to the gas tank and Marvel's mystery oil to the crankshaft I drove that around for about 2 weeks and now the cylinder number 8 is misfire is gone check engine light has not come back and my truck is running awesome it has never run better so I'm just throwing it out there how this these two additives have worked for me thank you.