EASY VIEW SPARK PLUG INDEXING SOCKET
Fri, 2010-02-26 12:03
![PC160233](/sites/default/files/images/stories/february_2010/new_products/PC160233.jpg)
By indexing the sparkplugs, you ensure proper combustion evenly across the piston's top utilizing the entire area of the pistons surface. This has been proven to provide a three to seven percent power increase and that represents free horsepower. Also by indexing your sparkplugs, you can keep the piston's dome from contacting the spark plug's ground strap and possibly closing the sparkplugs gap.
Wonder why the slot? When you mark your sparkplug's index mark to see its placement, it enables you to avoid re-adjusting the socket in order to locate where you are tightening the sparkplug. One advantage is the ability to feel or see the slot in tight, hard-to-see areas with your finger.
For more information, visit www.fastmetalracing.org.
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