31098

Deluxe Noid Lite and GM Signal Test Lights Set. 9 pcs electronic fuel injection test light set. Most economic way to check electronic fuel injection (EFI) signals. Quickly and easily test electronic fuel injection systems on: GMTBI, BOSHPFI, FORDTBI, GM PFI, GEO TB1 and GM SCPI, GM MULTEC 2, GM-1987, GM-1982 equipped vehicles.