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Farmall & IHC Tractors Discussion Board

Re: Spark Plug Thread Spec

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Posted by EL Toro on June 30, 2007 at 10:25:44 from (205.188.116.73):

In Reply to: Spark Plug Thread Spec posted by Doug Kieta on June 30, 2007 at 10:12:20:

They had 14mm back in the 1940's. !949 & 1950 Fords both used H10 Champion plugs and I use the same plug in old Toro mower today. Hal

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