10-08-2015, 12:16 PM
|
#3
|
Join Date: Dec 2014
Posts: 738
|
Quote:
Originally Posted by fugaziiv
Iridium is just a type of metal. Since it's harder than the copper (or whatever) that makes up the electrode of a standard spark plug, it can be refined into a finer point with no degradation in longevity. In theory this will give you a better spark. Some people swear by them. We have found them to hold up better in our racing applications over a standard plug in the real world, so they aren't all just hype.
Matt
|
Irish
|
|
|