Originally Posted by Theon
So it (silicone) does have a use.
Yes one of the few..... I does a great job of sealing cracks around the outside of a building if it an area that doesnt need painting and it does a good job of filling small screw holes in a sheet metal roof........
Not to fond of silicone for automotive use or on engines in general though, maybe a dab on the corner of the oil pan and timing chian cover and maybe a dab on the corners on the intake manifold but silicone can cause problem in the cooling system and can plug up a lot of things....
I high tack aviation gasket sealer the best for most applications....