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Aug 18, 2016 9:55 am
Aug 18, 2016 9:55 am
Subject: Re: Suitable Spark Plugs for 16/80?
You may even find 6 is too "hard" with modern fuels for ordinary driving.
It seems that we can use much softer plugs than previously due to the volatility of modern fuels.
Try 5s and if it doesnt misfire at the top end you would be ok.
I have a friend who is using 4s in a 319 BMW (1936) and he drives it very hard indeed ! He says they are fine !
In my experience NGKs are very good and I would stick to those.
You may even find 6 is too "hard" with modern fuels for ordinary driving.
It seems that we can use much softer plugs than previously due to the volatility of modern fuels.
Try 5s and if it doesnt misfire at the top end you would be ok.
I have a friend who is using 4s in a 319 BMW (1936) and he drives it very hard indeed ! He says they are fine !
In my experience NGKs are very good and I would stick to those.