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volvo 4.3 OSI question

puff tentacle's Avatar

Join Date: Nov 2012
Posts: 1

11-05-12, 07:18 AM   #1  
volvo 4.3 OSI question

Can I connect a hose to the engine flush connection and run antifreeze through to winterize my engines

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Rick Johnston's Avatar

Join Date: Apr 2007
Posts: 4,239

11-07-12, 03:38 AM   #2  
I did it for years with my 20-footer but I ran it with ear muffs so it also took care of the outdrive.

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