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914World.com _ 914World Garage _ Recomendations for the cleaning of electrical connections

Posted by: Harpo Jun 9 2013, 12:36 PM

For the record I did use the search option and was unsuccessful searching

What can I use to clean up my terminals for the electrical connections in my 914? Somewhere I had read something about dielectric grease but I'm thinking I need to clean the terminals first.

Thanks for your help

David

Posted by: Cap'n Krusty Jun 9 2013, 12:59 PM

Google "electronic contact enhancer" I use Stabilant 22 ($$$$!, available at GM dealers), but there are a lot of good ones out there.

The Cap'n

Posted by: pcar916 Jun 9 2013, 01:15 PM

I've used these for 40 years.

http://www.stanleysupplyservices.com/jonard-pocket-contact-burnishers/g/8172

Still have the original one. Mine has diamond strips with different grits and came with ~10 strips in the handle.. Once you've cleaned chemically, then with bronze and SS brushes, then start polishing with this. Polish is a way to reduce surface area (against oxygen) and is a corrosion fighting system as well.

Not the harsh file-oriented cleanup but this is where you build in further problems, assuming you're not pushing too much current through the connector.

Good luck

Posted by: DBCooper Jun 9 2013, 04:16 PM

Like the Cap'n says, that or "electrical contact cleaner", which used to be (maybe still are) carbon tetra-chloride. I've used different brands, they all seem to work, in a small can-high price.

Posted by: stugray Jun 9 2013, 06:28 PM

This works good and you can get it at HD:

http://www.homedepot.com/p/CRC-2-26-5-oz-Multi-Purpose-Lubricant-02004/100398344?keyword=Elecal+contact+cleaner#.UbUdExXnaP8 cleaned

I recently cleaned my ground points on the car (scrub them down until you see the shiny brass under all that crap.

Then I sprayed all of the parts with the contact cleaner and put it back together.

Stu

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