Spark plugs

703 Views 6 Replies 5 Participants Last post by thegfb, Mar 14, 2010

Captsensible

Discussion Starter · Mar 13, 2010

Hi can anyone tell me which are the best spark plugs to use in my v6 mondy. At the moment it has NGK plugs in it, but the manual says use Bosch. When I was working at fords a very long time ago they said only use motorcraft plugs in their cars. As these are a pain to get at I don't fancy using the wrong plugs only to have to do them again if my preformance suffers .Thanks for your help.

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4COUGH

· #2 · Mar 13, 2010

I did mine with NGK's about 6/7 months ago, No problems.

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Mal

· #3 · Mar 13, 2010

I've used the NGK's in the past and had no problems...Although this made me think..

http://www.fordmondeo.org/forum/showtopic.php?tid/820217/tp/33/

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4COUGH

· #4 · Mar 14, 2010

hmmmmm well well.

Maybe the OP should look for that type then, although that info hasn't phased me much.......but better be safe than sorry.

In response to Terry Haines

...and,FWIW, spark plugs.
Yourignition system is a 'wasted spark' design and needs 'double plat' spark plugs.No trick or novelty type spark plugs.Std Ford Autolite or Motorcraft work best in these engines..

/quote]