In Reply to: Bruce (OR) posted by Jack - Iowa on November 02, 2019 at 08:03:05:
Okay...i am slow, but i finally got here. . .
Blue Devil is the stuff that I mentioned. I did KN Block seal in an engine and it worked. A buddy of mine had a customer bring in a new bought used car with a blown head, poured it (Blue Devil) in an the car went down the road. No warranty from the sales lot.
Sodium Silicate seems to be the predominate ingredient in most of this stuff. I figure it's a good band aid until. . .
Best case it fixes your ills and you get to drive longer before repair. Worst case, maybe your out a few bucks for some potential snake oil.
Your mileage may vary.
Would I hesitate to drive coast to coast after pouring this in?
Not at all.
I would have enough money to either get a plane ticket back home or enough cash to buy another vehicle en route.