> Thomas TPRF Wrote:
> -------------------------------------------------------
> > Rocco Taco Wrote:
>
> > -------------------------------------------------------
>
> > > Alan Jackson Wrote:
>
> >
>
> > > -------------------------------------------------------
>
> >
>
> > > so graham, if I drilled a hole in the head 10mm away from spark
> plug
>
> >
>
> > > (exhaust side) and 5-7mm? short of going all the way through and
>
> > putting
>
> >
>
> > > my sensor wire in there and jb welding it I can imagine it would be
>
> >
>
> > > much more accurate than soldered to a copper washer under the spark
>
> >
>
> > > plug?
>
> >
>
> > >
>
> >
>
> > I thought about doing that also. Not a Big fan of the jb weld. I think
>
> > if you drilled a hole just big enough the wire would stay. You could
>
> > also tap a small m5 hole
>
> You’d need to make sure you get a solid connection for heat to conduct
> though. Maybe solder your probe into a copper or aluminum bolt?
>
> Or use this sort of stuff?
>
> For general curiosity I like the idea of a probe in the head and a
> second in the cylinder next to the exhaust port. That one would be a bit
> harder, maybe, to place.
that epoxy looks good
just gotta find something similar on sale in the uk
that omega stuff is available in the uk but is only rated to 260 degrees C (edited)