ALETO 11 Piece Noid Light Test Kit, Fuel Injector Tester Tool Set, Kit

The Fuel Injector Pulse Tester Noid Light Kit is a fuel injection tester that confirms injectors are receiving the signal to open and close (spray) when diagnosing performance Includes 8 noids with different terminal pin configurations to match a wide variety of plugs Quickly and easily tests electronic fuel injection systems. 4 ft. fiber optic extension lead for easy viewing of signal light Applications: GM PFI, TBI, GEO TBI, Bosch PFI, GM TBI, GM SCPI. Comes in handy storage case. Ideal for home use and professional use.