Spark Plugs - Do they make much difference

[Modified]

Well look on the bay of e!

seen some bosch spark plugs says :

The Super-4s outperforms conventional spark plugs in every situation. It uses state-of-the-art 'surface-air-gap' technology, and features four thin ground electrodes with one pointed, silver-plated centre electrode. This enables the ignition spark to choose the best path for reliable ignition, and according to the load placed on the engine.

The Advantages:

Increased acceleration
Less chance of misfiring
Better cold start performance
Increased engine efficiency



now is that true and is it really worth it?

Talk to me! :fcuk:

[Toad]

You need to take what they say with a pinch of salt to be honest. As long as you get the correct spark plugs for your engine, there won't be any difference in performance if the different types are all of a decent enough quality.

[Modified]

You need to take what they say with a pinch of salt to be honest. As long as you get the correct spark plugs for your engine, there won't be any difference in performance if the different types are all of a decent enough quality.

ah well wont bother at all then lol

was just lookign about for a upgrade / mod for me car

didnt think it was worth so glad i asked before i buy lol

repped

cheers toad! :)

[Coonper]

Saying that, if your plugs have seen 100,000 miles then you will definitely notice a performance upgrade with new ones:y:

[Toad]

You're welcome chap. :)

[nath106]

imho peugeots ive owned have allways ran best with peugeot spark plugs rather than with 'uprated' ones:y:

[Alex]

I got some of these just for the sake of it, cant comment tho as I think any difference would be to small to notice.