I just recently had water in a
I just recently had water in all 8 cylinders of my 5.7 chevy. I took the heads off and the gaskets looked good. I had the heads magnafluxed and they came out good with less than .002" warpage.All seems to be good there. But the engine did get hot earlier this year and i have noticed that both of my exhaust manifolds have been cracked before because they have some putty crap on the bottom of both manifolds for a quick fix apparently. My thoughts might be with the "hump" gaskets or a good possibility that both of the manifolds are junk now. Im about ready to head to the shop and put a plate over the hump gaskets and try to pressure test these and see if i get any water to come out of the exhaust ports. Does anyone have any other suggestions or am i heading in the right direction?
I just recently had water in all 8 cylinders of my 5.7 chevy. I took the heads off and the gaskets looked good. I had the heads magnafluxed and they came out good with less than .002" warpage.All seems to be good there. But the engine did get hot earlier this year and i have noticed that both of my exhaust manifolds have been cracked before because they have some putty crap on the bottom of both manifolds for a quick fix apparently. My thoughts might be with the "hump" gaskets or a good possibility that both of the manifolds are junk now. Im about ready to head to the shop and put a plate over the hump gaskets and try to pressure test these and see if i get any water to come out of the exhaust ports. Does anyone have any other suggestions or am i heading in the right direction?

