
Through my research, I have found that using anti-seize properly is safe on spark plugs, and useful. We can start with some quick conclusions first to the question is putting anti-seize on spark plug threads good to do or dangerous?
How to install spark plugs correctly professional#
The rest of us that either have been using anti-seize for years, or have battled a stuck spark plug, are left wondering why they are saying not to use it, and if it is actually safe? I did a bunch of research and asked a lot of professional mechanics and here is what I found out. I use it personally, and this guide will help you to use it safely on your car if you so choose. However, from my research and asking mechanics in both the aviation and automotive industry, there is a safe way to use anti-seize on spark plugs even if they’re coated already. Therefore, if you want to just follow the manufacturer’s recommendations, as long as the plugs are “coated” to begin with they argue you should not use anti-seize. For example, NGK, Autolite, Champion, Bosch, Denso, AC Delco, will all tell you not to use anti-seize with their modern coated spark plugs. Many spark plug manufacturers have issued statements saying that using anti-seize on spark plugs in 2018/19 is not advised. What do some technicians have to say on forums/Facebook about anti-seize?.As A Reminder Do NOT Use Anti-Seize On The Following Applications:.Other ways to use anti-seize correctly (a tiny amount):.From My Research Here Is My Guide In 2018 To Using Anti Seize:.

For a more recent take check out this TB published in 2011 by Tempest Aero:.


How to install spark plugs correctly how to#
