Dumbo The Flying Elephant

FED 387 · 09-05-2019, 09:38 AM

Years ago when we had porosity problems while running aluminum Oldsmobile small block heads in Modified we encountered weeping or sweating-- our solution was to use either Alumaseal the powdered stuff or something called "Water Glass" or sometimes called "Sodium Silicate" I think is the actual name for it--we got that stuff from a Pharmacy !! The farmers used that stuff on chicken eggs before refrigeration and would dip the egg into and could leave it on the kitchen counter for a few weeks and the eggs would not spoil---Not sure how bad your situation is but both methods either separately or together solved our problem. BUT before you go into tearing it all apart you might give it a try. Good luck interesting build have been following it and wish you well

09-05-2019, 09:38 AM	#27
FED 387 VIP Member Join Date: Jun 2006 Posts: 3,416 Likes: 521 Liked 330 Times in 178 Posts	Re: Dumbo The Flying Elephant Years ago when we had porosity problems while running aluminum Oldsmobile small block heads in Modified we encountered weeping or sweating-- our solution was to use either Alumaseal the powdered stuff or something called "Water Glass" or sometimes called "Sodium Silicate" I think is the actual name for it--we got that stuff from a Pharmacy !! The farmers used that stuff on chicken eggs before refrigeration and would dip the egg into and could leave it on the kitchen counter for a few weeks and the eggs would not spoil---Not sure how bad your situation is but both methods either separately or together solved our problem. BUT before you go into tearing it all apart you might give it a try. Good luck interesting build have been following it and wish you well Last edited by FED 387; 09-05-2019 at 03:36 PM. Reason: spelling