fun tools!
maintenance had me thinking of sending out my injectors for cleaning - I borrowed a "Noid" light..so with the motor running you pull off the injector electrical connection and plug this into the wire...a light flashes with the electrical pulses indicating power!!

next I was able to run a tool that fires the injectors a number of pulses - I set it for 50...uses 12v power and plugs into the injector..when you hit the button is pulses the injector, you can hear it work indicating that they all "sound" the same - it does not qualify the spray pattern or anything, just lets you know its working and sounds like the other ones...if one was "stuck" I was told "you will know, it sounds different"
anyhow - having fun........
what cool tools have you used?



