Gap size for Spark Plugs

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Apr 13, 2003 | 10:04 AM

lefty

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Gap size for Spark Plugs

Was wondering what the proper gap size is for my spark plugs on my 98 max. I got the NGk Plat. plugs.

THanks, I can't seem to find it in the Haynes manual.

Apr 13, 2003 | 10:37 AM

Nealoc187

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Re: Gap size for Spark Plugs

Quote:

Originally posted by lefty
Was wondering what the proper gap size is for my spark plugs on my 98 max. I got the NGk Plat. plugs.

THanks, I can't seem to find it in the Haynes manual.

NGK Platinums come pre-gapped. Anyhow the proper gap is .044. The -11 on the end of the part number, such as BKR5E-11 (thats the copper plug part #) stands for the gap size. 11 x .004" = .044" gap.

IIRC the stock platinum part # is PFR5E-11.