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Street Race Truck More... The Toolbox

Check out Speedways selection of Champion flathead spark plugs. When you need power, acceleration, and throttle response you need Champion spark plugs.

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Champion 844 H10C SE Flathead Spark Plugs

Gasket Spark Plug Seat Style, Gasket Seat Taper

Spark Plug Seat Style: Gasket

Seat Taper: Gasket

Spark Plug Reach: 0.4375"

Thread Pitch: 14mm

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Champion 71 RC12YC Spark Plugs for Edelbrock Flathead Ford Heads

Gasket Spark Plug Seat Style, 0.75" Spark Plug Reach

Spark Plug Seat Style: Gasket

Spark Plug Reach: 0.75"

Thread Pitch: 14mm

Thread Length: 0.75"

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