Allstar Spark Plug Index Tool

Allstar Spark Plug Index Tool

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SKU: ALL-96510

Part# 96510


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Allstar Spark Plug Index Tool

Indexing positions the ground strap of the spark plug properly for best piston dome clearance and unshrouds the electrode for a more even burn and possible gains of 5-15 horsepower. Works with flat gasket or taper seat 14mm spark plugs. Includes instructions.


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