On 01/02/2012 7:46 PM, svadvent28 wrote:
> I have a 1978 Columbia 8.8, recent purchase. Has a Yanmar 2QM 15,
> QUESTION: is there a heat exchanger on this engine.
Rick, your engine does not have a heat exchanger, it is a raw water cooling
engine. That means it pics up water to cool the engine with the raw
directly from the sea or lake wherever you happen to be.
669 Third Line
DURAS Inflatables& Repairs
S/V Princess Thalia
Columbia 8.7 #73
Port Dalhousie Pier Marina