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-   -   Winterization-add flushing attachment to Perko strainer? (https://www.offshoreonly.com/forums/do-yourself-boating-budget/195027-winterization-add-flushing-attachment-perko-strainer.html)

Sydwayz 10-03-2010 08:20 PM


Originally Posted by mark s linger (Post 3222265)
question,if i drain the block first,then use a •Antifreeze Jug with earmuffs ,will i burn the Impeller up while waiting for the antifreeze to circulate thru the engine ?

I hate this method. Yes, you can absolutely burn up an impeller.

I've put up pics and info here on the OSO before. I use the self winterization jug/kit; BUT I added a tire valve stem to it, and I pressurize the jug. It sends the AF right into the pump.

However, I have a fresh water flush system. I hate using muffs.

daviddwilson 10-03-2010 08:46 PM


Originally Posted by Elite Marine (Post 2680958)
Guys -

Dont forget, the best way is to run the engines so the stats open, then drain the blocks. Then add your antifreeze. Otherwise you are diluting the antifreeze with the water in the engine and actually raising your freeze point and burst point.

Also the safest bet is the -100. Spend the few extra $$ and save yourself and yuor engine!!

I found a perko strainer for my AC unit that has the ball valve as part of the top cap......I just wanted the top but couldn't find where to buy it seperately.....haven't done anything with it yet.

__________________
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specialk 10-04-2010 07:02 PM

I open the cap on my strainer and stick the hose right inside to run the engine. To winterize it, i pull off the lowest hose on the engine and drain it to get as much water as possible out. Then I start the engine and keep dumping the antifreeze in the strainer til it blows good pink out the exhaust. I usually run about six gallons thru. I kind of do it over kill. I keep my boat in heated storage but try to play it safe in case heat went out.

Treads 10-05-2010 03:59 PM

1 Attachment(s)
I just drilled and tap the top of the strainer and installed a street 90, which I plumbed to the new fresh water flush fitting installed on the swim platform.

ext2gtx 10-05-2010 05:47 PM


Originally Posted by Elite Marine (Post 2680958)
Guys -

Dont forget, the best way is to run the engines so the stats open, then drain the blocks. Then add your antifreeze. Otherwise you are diluting the antifreeze with the water in the engine and actually raising your freeze point and burst point.

Also the safest bet is the -100. Spend the few extra $$ and save yourself and yuor engine!!

Im with you Elite thats how i do it.


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