How common is it for a injector to become lazy or preform shitty? I know theres a test you can do to the injectors but im not exactly sure how its done... can anyone give me some insight? Thanks

 

Noid light,. Not perfect but will shoow you the weak one(s). If they are not stock....I sent mine to GA to Cody Motorsports to be serviced and flowed.

 

how will a noid light tell you an injector is weak....lol your thinkin injector pulser tester thingy

pinellas diesel flows injectors

even if the injector pulses it still may not spray right.

unless it sat for along time or you put shitty gas in it

its probably not the injector

 

Does a noid light only show current to the injector?

 

yes you plug it in the harness and it blinks.

 

Is there one that plugs inline of the harness and then to the injector?

 

not that i know of .i have one with a long probe that you put on the injector and it tell you that it is pulsing..

 

yea some of the fancy noid light kits come with an inline harness

 

We have a tool at work that, you power up the fuel pump (for a moment), then open the injector and watch the fuel pressure. The amount of drop will tell you how much is coming out. It's kinda mickey mouse but works.

john

 

can you use this on the car or on the bench.just curious