Topic: spark plugs platinum iridium are they worth it (Read 2006 times)

bigjeepzj · « **on:** June 16, 2013, 10:16:55 PM »

not just for jeep
think of fitting them to the forester as the there a pain and don't want to mess to often

IrishCJ6 · « **Reply #1 on:** June 16, 2013, 10:30:30 PM »

You hit the nail on the head with your request of "not wanting to change them often as they are a pain" basically that's what they are used for, don't really see them as any better than a standard plug. We use to use them in the race car but had to use standard plugs to warm it up first because the others fouled all the time. Ended up ditching them for a race designed plug instead for a bigger gap.

Dave69 · « **Reply #2 on:** June 17, 2013, 07:36:09 PM »

do the old plugs still work well? yes

are the old plugs cheaper? yes

whats the book life on the std plugs? 80k plus

dont see the point

Author Topic: spark plugs platinum iridium are they worth it (Read 2006 times)

bigjeepzj

spark plugs platinum iridium are they worth it

IrishCJ6

Re: spark plugs platinum iridium are they worth it

Dave69

Re: spark plugs platinum iridium are they worth it