Engine runs great but overheats quickly and dip stick has white milky looking oil.

Joined
Aug 1, 2011
Messages
3
1976 Grew, 6 cyl 165 hp I/O.
Got shafted buying a bought with a problem.
Can anyone help me understand what is happening here?
I really appreciate it.
The engine starts and the bought drives but overheats fast and dip stick is mikly.
Thanks.
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
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Re: Engine runs great but overheats quickly and dip stick has white milky looking oil

1976 Grew, 6 cyl 165 hp I/O.
Got shafted buying a bought with a problem.
Can anyone help me understand what is happening here?
I really appreciate it.
The engine starts and the bought drives but overheats fast and dip stick is mikly.
Thanks.

Ayuh,... My guess is, the impeller in the drive is Shot, 'n the motor's got a Cracked block....

Is there water running into the bilge when yer boatin',..??
 

stackz

Master Chief Petty Officer
Joined
May 29, 2008
Messages
830
Re: Engine runs great but overheats quickly and dip stick has white milky looking oil

that or a headgasket. pull the plugs and look for one or two that are spanking clean compared to the rest...means they are burning water in the cylinder.
 
Joined
Aug 1, 2011
Messages
3
Re: Engine runs great but overheats quickly and dip stick has white milky looking oil

Not sure. Where would I look for that? If you are correct how much money am I looking at approximately to have it fixed?
 
Joined
Aug 1, 2011
Messages
3
Re: Engine runs great but overheats quickly and dip stick has white milky looking oil

I am hoping its a head gasket correct? Less costly than a block?
 
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