Hi,

I want to replace my Jazz spark plugs with NGK Iridium spark plugs.
Repco got them on special at the moment (20% discount).

There are 8 plugs in total, 4 at the front and 4 at the back.
Do you know how much will it cost to get a mechanic to adjust the gap to 1.1mm and fit these 8 plugs into my Jazz?

Thanks.