Message
This was posted years
back on the “other” list. If your engine is assembled, then I don’t think
you could locate the hole with enough certainty as to not breach the water
passage. There is very little margin for error. So, this is really
something you would want to do while the engine is apart.
Hi
Mark,
Did the
original graph come from Mazda, or was it generated somewhere else?
Also, did they measure exactly the same spot, or do you know where
they measured the temp. I've got all 4 CHT inputs free on the EM-2,
so I might look into at least monitoring the spark plug hole with one of those
ring probes.
Cheers,
Rusty (my G38 arrives
Thursday)
|