B12 chemtool question

[nissandrift]

Is B12 about the same stuff as seafoam? I saw it at walmart in a spray bottle for intake and a pour bottle for gas and oil. Should I put it in my oil before my oil change, or after. I plan on changing to full synthetic mobil 5w-30 if that makes a difference.

[Toahk]

How many miles does you car have? Have you researched synthetics in high mileage cars? I dont think the chemtool is the same stuff as seafoam, but I could be wrong.

[nissandrift]

i have 120,000 miles, and the car runs like new. My stepmom bought it new and always had it serviced and worked on at the dealer.

[PalmerWMD]

Its a fuel injector cleaner.

Kinda like Chevron Techron in the gas tank pour bottle, which is likley better stuff.

BG or GM top engine cleaner are similiiar for the "in the intake spray stuff"

Fred...