Astro 7898 Deluxe Noid Lite and GM Signal Test Lights Set 20 foot Indoor/Outdoor 600 Watt Bluetooth Speaker

Indoor/Outdoor 600 Watt Bluetooth Speaker System provides high-powered wireless Bluetooth performance

Noise Level: 86 dB

Works on up to 0

ankle strain

Astro 7898 Deluxe Noid Lite and GM Signal Test Lights Set 20 foot Indoor/Outdoor 600 Watt Bluetooth SpeakerDeluxe Noid Lite and GM AC Signal Test Lights Set The most economic way to check electronic fuel injection (EFI) signals Quickly and easily checks for systems of GM TBI, Bosch PFI Ford TBI, GM PFI, Geo TBI and GM SCPI To test, just disconnect the fuel injectors, plug the Noid Lite into injector wiring harness then crank the engine Normal voltage is indicated by flashing light which is visible from passenger compartment Blow molded case for easy