SP1
SP1 SM-01048 12/PK Spark Plug Indexing Washer Kit - 3 Cylinder
***Please note, this item will take an additional 4 business days to process before it ships and you receive tracking information.***
Indexed spark plugs align the open end of the electrode toward the intake port. The hottest flame meets the new fuel charge for a performance gain, increases fuel mileage and plug life. This is a speed secret car racers have used for years. You simply mark the electrode side of the plug with a magic marker on the porcelain. You then shim the plugs with the washers to align the electrodes toward the intake ports..
Includes 12 washers
Indexed spark plugs align the open end of the electrode toward the intake port. The hottest flame meets the new fuel charge for a performance gain, increases fuel mileage and plug life. This is a speed secret car racers have used for years. You simply mark the electrode side of the plug with a magic marker on the porcelain. You then shim the plugs with the washers to align the electrodes toward the intake ports..
Includes 12 washers
Please Note: ***Please Note: Item requires 4 business days to process before it ships and you receive tracking information***
Note: SM-01048 12/PK