klaw

I know this topic has been long and a few guys have made there own water dump systems with the one now available from merc for about $100 has any one used these looks like a nice package

Merc
Water pressure relief valve
863208a3

I am about to buy a couple

Mr Gadgets

They get $100 for that?? well I guess it is a package..
It sounds like a good idea.. Let me know how it works our for you..

Thanks

ClassCig38

Klaw,
How did these work for you

Mark

GEOO

I'll tell you how it works in a few month's

jaybird

It would be great to know how this system works out. I have heard so many opinions on this topic it is making my head spin.

convincor

what size are the connections on that???

Kanookstr

Offshor was one of the first to use one. He has pics of it installed on his motor. Here is his post on the same subject. I have been using the same idea for 3 years now, but that was before I new about this one. this makes it much easier.Merc P.Relief post

johnnyboatman

iTrader: (5)

would it be better if it opened at 17- 20p.s.i

marinetrans

The 2 pieces with the bolts thru it look like the poppet valve assm. off a merc v-6 outboard and probably is.

RLW

Does anyone know the connection sizes on this part?