Tool Aid In-Line Spark Checker with 90° Boot Order# TA 23920 $16,50  The price in Kiev!

Features a 90° boot and longer wire to easily install and remove the In-Line Spark Checker between the spark plug and the ignition wire. Great for working in confined areas, such as "Cab Foward" designed vehicles. Shows a duplicate view of ignition spark (ie Does not interupt spark). (Replacement Bulb: Tool Aid No. 23904) • Frequency and intensity of flash indicates whether there is an ignition system problem or a fault in the fuel delivery system. • Flash can be seen in bright sunlight