geohil
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What is this block of aluminum?? on the pump? Is it something that prevents oxidation/rust? 
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What is this on the pump?
- Thread starter geohil
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Stevenpigsooie
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Yes. Sacrificial anode
geohil
Jetboaters Lieutenant
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So in theory it would be ok to move it to the matching bolt holes on that same pump? I'm needing those bolt holes for a wake related experiment.
And thank-you for the quick answer.
And thank-you for the quick answer.
Blenderhead
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hmmm. following
geohil
Jetboaters Lieutenant
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This experiment brought to you buy a 800 lbs Sumo-Sak that rolled off the swim step of my boat last weekend.
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The original one is magnesium for fresh water so if you are in fresh water move it anyplace you want * , zinc is for salt water so if you are in salt water replace it with a zinc one and move it anyplace you want * just be sure it is attached to the pump housing where ever you move it.*