I wouldn't. Just stick to OEM and you won't have to worry or wonder.Originally posted by kms250@Mar 12 2004, 10:58 AM
Is is OK to use Iridium Spark Plugs in a Duratec? Any personal experiences with them and the results? Thanks.
You may find this interesting. About Autolite(along with Autolites, because they are made by Motorcraft)[/b]
Originally posted by SHOZ123@Mar 13 2004, 07:54 PM
QUOTE
You may find this interesting. About Autolite [/b][/quote](along with Autolites, because they are made by Motorcraft)