commuter64
Contributing Member
Hi all,
So I'm getting my 1992 4.3L GM ready and noticed something I don't beleive I have experienced before. Got my hose with muffs on, run motor up to normal operating temp, and noticed warm water only coming out from the right manifold, the other side is not. Left manifold cool to the touch, Right manifold warm. I ran it for awhile to see if the other side would get warm; nope. Temp never gets about 150 degees on my gauge which is where the boat has always run once warmed up. The water outlets out the back are both flowing well, just one is warm the other not.
Thoughts?
Tom
So I'm getting my 1992 4.3L GM ready and noticed something I don't beleive I have experienced before. Got my hose with muffs on, run motor up to normal operating temp, and noticed warm water only coming out from the right manifold, the other side is not. Left manifold cool to the touch, Right manifold warm. I ran it for awhile to see if the other side would get warm; nope. Temp never gets about 150 degees on my gauge which is where the boat has always run once warmed up. The water outlets out the back are both flowing well, just one is warm the other not.
Thoughts?
Tom