In article .com,
Bart wrote:
On Apr 14, 3:11 pm, "Capt. JG" wrote:
I'm considering adding a pyrometer to my boat.. the current temp gage is for
water, and I've heard from several sources that if there's a sudden
increase, it might not offer enough warning.

Something like this:http://www.livorsi.com/catalog/pyrometers.htm

However, I'm concerned about putting a hole in my exhaust manifold.

Anybody done this? Tips/tricks/things to watchout for?

If you have a turbo I think it makes sense.

When I had her surveyed, the surveyor thought I should look into
it. There's nothing wrong with the gauge, but he claimed he's done it
with all his sailboats over the years.




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Capt. JG @@
www.sailnow.com