"I have a good 1977 140 mercru
"I have a good 1977 140 mercrusier and a 1985 140 with a busted block, What would it take to put the 77 in place of the 85? I know the exhaust riser on the 77 is one piece and the 85 is two piece."
"I just bought the boat and fo
"I just bought the boat and found water in the oil and a compression check had #1 at 135 psi #2 at 90 psi #3 at 120 psi #4 at 140 psi I am assuming the head gasket is blown between 2 and 3. Is it possible i could have a cracked block also? I have no history on the...
I just pulled the head of the
I just pulled the head of the engine and behold it has two head gaskets on it. Does that mean some jackleg tried to cover up a warped head when he sold me the boat?
"I am new to boating and bough
"I am new to boating and bought a 73 runabout with an aq130c and 270 stern drive. I have not been in the water yet. It keeps overheating, here is what i have done so far.
compression 1-170 2-150 3-180 4-180
Is my head gasket blown between 1 and 2?
Next i...