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Best Spark Plugs?


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Hey hey. Has anyone ever used or read these tutorials about changing the spark plugs.

http://www.sau.com.au/forums/topic/122284-r34-replacing-spark-plugs-on-neo6-rb20de-rb25de/

http://www.skyline-owners-club.com/forums/showthread.php?t=13449

Just wondering if during this process it's possible to replace the coils.cheers

You can't get to the spark plugs without removing the coil packs first, so yes it's possible

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Just in terms of whether there was anything extra needed to know that could result in damages. But yes when replacing spark plugs the coils are indeed coming out. Just curious for sprays or lubrication or anything but it's all good.

Is a torque wrench absolutely necessary for the spark plugs?

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Just in terms of whether there was anything extra needed to know that could result in damages. But yes when replacing spark plugs the coils are indeed coming out. Just curious for sprays or lubrication or anything but it's all good.

Is a torque wrench absolutely necessary for the spark plugs?

No a torque wrench isn't necessary. No one that knows what they are doing would use one on plugs.

Having said that seeing as you have had to read are guide on how to replace plugs, perhaps you should use one to ensure you don't do them up too tight.

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I guess I do seem semi retarded with the comments iv been making but generally if you had to describe the tightness could you. I don't have a torque wrench available to me and it's not going to be worth spending that much for it.

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