In-Line Spark Checker for Recessed Plugs, Noid Lights and IAC Test Lights Kit Automotive Air Service Pin points are used for

Pin points are used for driving out and removing already loosened pins and keys after initial movement by a solid punch

30 to 55 Gallon Heavy Duty Pump Barrel

Drive Standard 6 Point Impact Socket 1-13/16in

Two double-ended tips to fit most all applications

Dimensions: Diameter 17 3/4"

In-Line Spark Checker for Recessed Plugs, Noid Lights and IAC Test Lights Kit Automotive Air Service Pin points are used forIn Line Spark Checker for Recessed Plugs, Noid Lights and IAC Test Lights Kit Features and Benefits: Use to test spark plug circuits, electronic fuel injection signals and idle air control circuits Includes SGT23970, In Line Spark Checker Kit for Recessed Plugs 8 Noid lights for checking GM PFI, Ford TBI, GEO TBI, BOSCH PFI, GM TBI, GM SCPI, BOSCH 2 and GM MULTEC 2 2 IAC Test Lights for straight and 90 degree applications Quickly diagnose "no start"