As far as I know, the little tube of white gunk that comes with
ignition modules is indeed heat-transfer grease--the same stuff that's
used on CPU cooling fans.
For some reason, a lot of folks refer to it as die-electric grease,
which is silicon based, and has an entirely different purpose.
I bought a tube of heat sink grease at Radio Shack (about the only
usable thing that they currently sell). It was cheap and I have plenty
left over in case I ever need it.
~jp
News Skimmer wrote:
> I'm going back with a delco module and pick up etc. Made in Singapore which
> traditionally has been the finer side of SE Asia wrt pc boards, etc.
>
> Trying to decide whether or not to replace the secondary coil...even though
> it tests good with meter. Also trying to decide brand...probably delco.
>
> Paste? ....no silicone. I'm going to use real heat transfer
> paste....although not designed for vehicles. The ceramique version from
> Arctic Silver fills the biggest void ....which is needed on a
> not-so-well-finished distributor plate. Also polished it first with my
> dremel and some polish. Got a mirror finish....niiice.
>
> http://www.arcticsilver.com/ceramique.htm
>
> PS the module did test as failed at Advance Auto this morning. So once this
> is all back together...should all be good to go.
> >> Stay informed about: Going Through Alot Of Distributor Caps