Test for Spark Activity INSIDE the Cylinder   GREAT FOR RACING APPLICATIONS!

IMPROVE GAS MILEAGE!
It is HIGHLY recommended that you use a SparkPlug SENSOR (tm) BEFORE using any OBD II Diagnostic Tool. Know that ALL your plugs and wires are good FIRST. OBD II Tips

Use the Real Spark Plug Tester. Check engine problems, analyze spark activity and diagnose quickly with the OK Spark™ brand Spark Plug Sensor.  The ONLY spark sensor that uses proprietary PEER™ technology to "see" inside the cylinder!

     BUY IT NOW !

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Remember, High Voltage does NOT guarantee Spark Activity. Know the truth. Know what's happening inside that cylinder.  Ask for the OK Spark™ brand spark plug sensor

GET YOUR AWARD WINNING SPARK PLUG SENSOR TODAY!

OK Spark™ will be available in the USA, Canada and Europe at your local Automotive Aftermarket parts retailer.

Keep checking this website for details!

To become a Distributor, traditional and/or Online Retailer of OK Spark™ products please email: info@okspark.com

Engine Problems? Misfiring Plugs?

MISFIRING PLUGS = Poor Performance, Loss in Power, Bad Fuel Economy

Safely checks for actual spark activity NOT just high voltage. You can have high voltage but no spark! Also shows misfiring plugs so you can replace the bad ones improving fuel economy and overall engine performance.

Spark Plug Conditions

Know immediately if it's a fuel or spark / electrical problem. The OK Spark™ brand Spark Plug Sensor will indicate this saving you time and money.

Check for real spark activity while leaving the sparkplugs in the engine while it's running OR while trying to start your problem engine. No need to take a wrench to the engine. Safe to use! Never touch the plugs or wires with your bare hands. Wireless detection technology.

Works on any engine that uses sparkplugs. Motorcycles, Cars, Boats, Lawnmowers, Snowblowers, Chainsaws, Watercraft, etc.

Get peace of mind, get OK Spark™ from your local automotive parts retailer.

Sparkplug Replacement Tips

- Sensor Indicates activity for both Voltage & Spark while STILL UNDER COMPRESSION

- Simple to Use

- Uses Wireless Technology

- Unconditional Guarantee

GREAT for RACING APPLICATIONS!