Well my spark plugs need changing on my Xsara VTS and was looking at the Denso Iridium ones. Can pick up a set for under £40. I hear rave reviews about these and some performance gains too (whatever that can be) they seem to last longer too and increase fuel economy.
Now my question is, is it actually worth swapping them out for these or would i be better in getting some half decent cheapo ones and change them more often?
Cheers
Now my question is, is it actually worth swapping them out for these or would i be better in getting some half decent cheapo ones and change them more often?
Cheers