Evolving Member
Yeah I've installed a set of Greddy iridium spark plugs
on the packaging it says NOT to adjust the gap as it is pre-gapped and the fact it has a fine tip. Gapping can cause damage.
The old plugs were iridium but had 45,000km on it (27,000 mi)…
i decided to play around with it with the gapping tool and to see if i would f@#$ it up by bending the tool between the gap.
and it sure bent the iridium tip.
So with the new set…i stuck to the manufacturer specs...no problems so far.
on the packaging it says NOT to adjust the gap as it is pre-gapped and the fact it has a fine tip. Gapping can cause damage.
The old plugs were iridium but had 45,000km on it (27,000 mi)…
i decided to play around with it with the gapping tool and to see if i would f@#$ it up by bending the tool between the gap.
and it sure bent the iridium tip.
So with the new set…i stuck to the manufacturer specs...no problems so far.