In-Line Spark Checker with 90 Degree Boot Tire Valve Tools and Accessories Foam pad helps eliminate swirl

Foam pad helps eliminate swirl marks on painted surfaces

Supercedes: KKJJNC950R

Has a patented pad release feature

Made of drop forged steel

In-Line Spark Checker with 90 Degree Boot Tire Valve Tools and Accessories Foam pad helps eliminate swirlIn Line Spark Checker with 90 Degree Boot Features and Benefits: Features a 90 degree boot and longer wire to easily install and remove the In Line Spark Checker between the spark plug and the ignition wire Technician can visually check condition of ignition system at each cylinder Frequency and intensity of flash indicates whether there is an ignition system problem or a fault in the fuel deliver system Use to quickly troubleshoot ignition system