Join Date: Jan 2007
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Brilliant. I didn't know they worked in pairs. That makes perfect sense now. Do you think its worth getting all four just to be on the safe side?
If you can afford it, yes mate. Then keep the two old "good" ones as spares. Probably worth changing the spark plugs while your at it too, as a faulty
can damage a plug.
Currently in dave_mezza2006's garage:
2014 Vauxhall Astra Limited Edition 1.4 16v VVT Turbo