Does Using Seafoam Actually Work In Your Car?
In the video below, Seafoam was used in a Honda Civic Si. A mini borescope camera was used to look into the engine and see how dirty the engine is before the fuel treatment and then after the fuel treatment to see if this Seafoam thingamajig actually worked. Watch the video below to see the result.
Stuffs used are listed below the video ….. 🙂
Thanks to ChrisFix