GM System Fuel Treatment

[DustinBjug]

Im just curious what you guys think about the GM fuel system treatment and/or the seafoam stuff. And if its even worth buying and what not.

[FordMan77]

Search for the Seafoam. It really does work, use it in all my cars, mowers, etc... Haven't personally tried the GM fuel system stuff.

[dsmuts]

seafoam is the ****

[Adam D]

Both work great. Some lucas fuel treatment in the gas tank helps too i have fixed clogged injectors with that stuff but the seafoam or gm treatment will clean your top end like its new

[ryanaugust]

seafoam works miracles!! I'd keep it out of the crankcase though