Does anyone know what the proper spark plugs are for a 2002 172 ff model ?
I've heard a few people mentioning NGK's, but i cant remember what ones (Ngk model number if you get what i mean)
As i fancied changing mine before the due 72k miles
(i'm on 49500 miles now.
And does anyone know what price they'd be from Renault ?
As i was gonna just go there for convenience if they are a reasonableish price.
Another thing, does my plenum thing (Renault Sport upper manifold bit) need to come off to fit them ?
If so would i need a new manifold gasket ?
And what torque would the new spark plugs and the manifold bolts on refitting get torqued to ?
Or are they just up hand tight as tight as can with a ratchet and socket ?
And one more thing are the gaps already set on the plugs ?
Cheers and sorry for all questions.
I've heard a few people mentioning NGK's, but i cant remember what ones (Ngk model number if you get what i mean)
As i fancied changing mine before the due 72k miles
And does anyone know what price they'd be from Renault ?
As i was gonna just go there for convenience if they are a reasonableish price.
Another thing, does my plenum thing (Renault Sport upper manifold bit) need to come off to fit them ?
If so would i need a new manifold gasket ?
And what torque would the new spark plugs and the manifold bolts on refitting get torqued to ?
Or are they just up hand tight as tight as can with a ratchet and socket ?
And one more thing are the gaps already set on the plugs ?
Cheers and sorry for all questions.
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