Denso Iridium

[Clart]

Worth having?

 

[16v_jon]

The standard plugs are great should be for £12 a go

 

[BenR]

no

 

[Ali]

^ why do you say that? We've been using W10.5's for 2yrs in race engines...Not one failed plug. All anti-foul?

 

[BenR]

'worth' having.

no.

There is no benefit of an iridium plug on a stock motor that already runs plat's.

as for race engines, still dont see a point.

 

[Ali]

Durability, tho we change them every meeting, They don't fowl, as there flat bottomed.

Then again we get them free....

 

[TVO]

Worth having?

I'd say if your originals need changing then go for it, but if the originals are fine don't bother

 

[cK]

They only need doing every 70,000 miles don't they? You just forget about them.