Where's a good plae to pull water pressure from?

[Cas]

http://www.hotboatpics.com/pics/data...gauge2-med.JPG

[BrendellaJet]

what Chris said ... off the side of the block, the oil filter side about 1/2 way back there is either a plug or a valve installed into a water jacket ... you can install the gauge there ...
Are you sure those aren't both oil?

[Oldsquirt]

Are you sure those aren't both oil?
I'm guessing Busby is referring to the block drain, just above the pan rail/oil galley.

[BUSBY]

This is where I was speaking of:
http://i187.photobucket.com/albums/x...g?t=1183429644

[BUSBY]

I'm guessing Busby is referring to the block drain, just above the pan rail/oil galley.
exactly, thanx

[dragboat]

This is where I was speaking of:
http://i187.photobucket.com/albums/x...g?t=1183429644
Thats what I did, works great.

[shaun]

This is where I was speaking of:
http://i187.photobucket.com/albums/x...g?t=1183429644
BUSBY, thats what i'm talking about, thanks for the pic!!! I'll run it there.

[TeamHawaiin]

This might be another todo on my list of things for my boat. How much water pressure do I aim for?

[MudPumper]

I run mine off the manifold. I have petcocks in my block drain holes and can feel the grit in them when I open and close them. Only 2 trips on the new motor and already got sand in there.