1991 evinrude 225

swcc

Recruit
Joined
Dec 20, 2003
Messages
1
overheating,replaced water pump.trying to find out if an oil-cooler induction unit is an option part. if so how do i re-connect water hoses after i had taken out the oil-cooler induction unit.i cant find any diagrams for not having it as an option on the motor. the oil has to be mixed in with the gas because the oil " mixer" is inoperable is that the VRO? the oil induction-cooler was siezed up after ran aground,sand,shell,and debri was in the cooler. I just bought the boat and trying to get in the water for the first time.
 

seahorse5

Rear Admiral
Joined
Jan 24, 2002
Messages
4,698
Re: 1991 evinrude 225

The only oil cooler on an OMC motor was for a power steering unit. What is the complete model number of your motor?
 
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