9 pc Electronic Fuel Injection And Signal Noid Lite Tester Light Test Set Features: Pc electronic fuel injection & signal Noid Light kit Quick and easily test electronic fuel injection systems on Bosch PFI, For Ford TBI, GEO TBI, For GM TBI, For GM SCPI, For GM MULTEC 2, For GM 1987, For GM 1982 equipped vehicle Blow molded case included Perfect For DIY and auto garage