Sparkplugs

[David & Judy Kerr]

Hello All,

Can anyone tell me whether I can still run my '89 at 14 dec advance using
Iridium or platinum plugs or do I need to drop this back? It is reputed that
these plugs can give you up to 10 hp, is this true?

Dave

[lou Girardin]

You can keep your timing as is.You won't get 10hp increase, maybe 1 or 2 if
your present plugs are knackered.

[jeff]

interesting reading to be had here. Skip to the
performance bits at the end if you're
verbiage-averse...
http://www.sparkplugs.com/pdfs/iri.pdf

I'm sold on it already!

[biff]

Me too, where do we get them?