Going to be carrying out a service on my car. its 100% standard, engine wise.
But while im at it, i was gonna just buy better spark plugs and leads, question i have though is...
Looking at the two...the price doesnt bother me, its what is better im looking for...
NGK Iridium spark plugs 0.6mm iridium center electrode center £6.50
OR
Denso iridium spark plugs 0.4mm £7.50
what is the difference? and what would people say to be better? whats the 0.4 and 0.6 explained please?
But while im at it, i was gonna just buy better spark plugs and leads, question i have though is...
Looking at the two...the price doesnt bother me, its what is better im looking for...
NGK Iridium spark plugs 0.6mm iridium center electrode center £6.50
OR
Denso iridium spark plugs 0.4mm £7.50
what is the difference? and what would people say to be better? whats the 0.4 and 0.6 explained please?