Home › Forum › Ask A Member › ISO ’59 Super Seahorse pump impeller advice › Re: ISO ’59 Super Seahorse pump impeller advice
September 7, 2016 at 1:00 am
#43483
There is a large O-ring on top of the water pump housing. If you leave that O-ring out, you are in for a big surprise. It won’t run worth a hoot with the hood on because it will fill with exhaust smoke. And if I hadn’t told you, you would spend lots and lots of time trying to figure out why.