Injector flow monitored with a psi transducer on the rail

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Injector flow monitored with a psi transducer on the rail

Postby ScannerDanner » Tue Jun 05, 2012 4:35 am

Hello guys
I had a few requests for this,so here are my captures that I used in my latest video. I took these at idle and at higher RPMs.
a. Idle.psdata
Idle speed
(1.49 MiB) Downloaded 318 times
b. 2000 RPM.psdata
2000 RPM
(1.49 MiB) Downloaded 246 times
c. 2500 RPM.psdata
2500 RPM (not sure what happened to rail pressure here. I looks like the pump in interfering with the ability to see the injectors here?
(1.54 MiB) Downloaded 229 times
d. 3000 RPM.psdata
3000 RPM, it is cleaner here, but I believe the psi drops from the injectors are more delayed in timing to the electrical function of the injector at this speed.
(1.52 MiB) Downloaded 239 times

ScannerDanner
OneWave
OneWave
 
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Re: Injector flow monitored with a psi transducer on the rai

Postby GRUSS » Sun Jun 10, 2012 10:23 pm

Excellent video Paul, the pico is good here but I do like the manual injector pulse test as well. Probably a little clearer to understand until you've dealt with a handful. :)
GRUSS
TwoWaves
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