250 Spark plugs

I use NGK laser platinum, think there about 30quid off Ebay.

 

I went to Renault. They charged me £140 for that pleasure. I didn't notice any difference.

 

To Meg 250 use Denso IK24 (tested in 380PS Megane) - they are much cheaper than NGK from Renault

 

Denso plugs are £1.70 each, so yes they are a cheap plug, I will stick with the NGK plugs if only for my own peace of mind.

 

How much???? think I will keep paying 30 quid for the NGK and change them myself.

 

Where You have find Denso IK24 for £1.70 each?? Are You lose Your mind?

http://www.opieoils.co.uk/p-4091-denso-iridium-power-spark-plug-ik24.aspx

NGK from Renault for £140 is too much... because it's normal iridium spark plug with heat grade 8

French users know what is good for Renault and buys Denso: http://www.megane-rs-online.com/allumage/164-bougies-froides-iridium-042511531246.html

 

Look, this is spark plug for Megane 250 (produced by NGK but You can't buy it without Renault service):



It's not the same plug as for Megane 225/230 In Megane 225/235 You have sparks with heat grade "7"

 

I think he may have gotten confused with normal denso plugs not the iridium IK24 types cheapest i've seen is £8 something each, although if he does know somewhere to buy them at that price i'd be all over it!

 

LMAO, just did a search for plugs for my 225 when I did them, just thought the 250 used the same plug that's all, I still think 140 quid for plugs is taking the pee, don't some people get upset over something so simple. lol

 

Anyone know what torque they need to be at?

 

Yeah £140 for spark plugs is massively taking the piss tbh unless it comes with a free service?! I'm a little surprised that the 250/265 uses a grade colder plug though, its got me thinking should i be using a grade 8 plug on my R26 as its remapped?

 

99% sure its 28nm

 

That would be fitted at that price, as i got quoted around that figure for mine

 

Yes, it was fitted.

 

I got plugs off ads £42 for a set

 

What's the actual part number for the NGK plugs? Does anyone know?

 

One page back and see it on photo

type: IFR7X-8Gpart No. 8201001947

 

Thank you!

 

No.

For 225/230: PFR7Z-TG / 82 00 314 928

 

Hi guys im trying to get 300bhp out of my megane sport 225 what would b the fuel injectors to upgrade to?

 

Back on topic. How often do you guys replace your spark plugs.

 

I have changed after 35k. Renault says 37,5k.

 

So what happened of the days when spark plugs were changed on every service. Is it because of engine efficiency nowdays.

 

Better designed plugs with more advanced materials used.

 

Do the denso's have a preset gap? Or does it need setting?

 

Old thread but it saves starting a new one.

Ive just bought what I thought was 4 spark plugs of eBay but it's just 1! £30?! Wtf?!

 

Ouch that's what I paid for 4

 

Exactly what I thought. The picture had 4 for sale but in the tile does say "spark plug" my bad. I've messaged the seller hoping I can get a refund. Doubtful.

 

I know what you mean nearly been caught out a few times on other things they shouldn't show pictures containing more than what your getting

 

Got a refund, thankfully.

Where res are people getting genuine spark plugs for £30?

 

I looked I paid £37 for ik24 denso iridium