OTC 6589 Electronic Ignition Spark Tester<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Electronic ignition spark tester</li><li>Check for spark on gasoline engines</li><li>Used in import and domestic cars trucks plus small engines</li><li>Lifetime limited warranty</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41BS3swXtML.jpg" noproxy>