Pico Scope4225 Px35+Longer
Cyl #1 Sync#1
No top end power, flat spot when acceleration from idle.
GMC 2500 1993 5.7 - no top end power
GMC 2500 1993 5.7 - no top end power
- Attachments
-
matt.psdata- (32.27 MiB) Downloaded 1293 times
IF everyone watching me diagnose, always knows what the problem is. Why am I the one diagnosing?
Re: GMC 2500 1993 5.7 - no top end power
Hello,
Converted file is attached
To run automatic analysis, in the USB Oscilloscope software select menu Analysis => Execute script
PS:
You did not follow the recommendations on how to press the accelerator pedal.
More info see here - YouTube - In-cylinder pressure waveform analyzing by PicoScope.
Please provide another recording of the signals, where the signals were recorded correctly, as you have already done here - Honda Accord 1998 2.3 4cyl - Px script.
Converted file is attached
matt.p.mwf- (21.47 MiB) Downloaded 1389 times
To run automatic analysis, in the USB Oscilloscope software select menu Analysis => Execute script
PS:
You did not follow the recommendations on how to press the accelerator pedal.
More info see here - YouTube - In-cylinder pressure waveform analyzing by PicoScope.
Please provide another recording of the signals, where the signals were recorded correctly, as you have already done here - Honda Accord 1998 2.3 4cyl - Px script.
Re: GMC 2500 1993 5.7 - no top end power
1993 GMC 2500 5.7 with 1998 Vortec Heads.
Pico Scope4225 Px35+Longer
Cyl #1 Sync#1
No top end power, flat spot when acceleration from idle.
Pico Scope4225 Px35+Longer
Cyl #1 Sync#1
No top end power, flat spot when acceleration from idle.
- Attachments
-
- three-advance.psdata
- Re-Run Test
- (32.86 MiB) Downloaded 1346 times
IF everyone watching me diagnose, always knows what the problem is. Why am I the one diagnosing?
Re: GMC 2500 1993 5.7 - no top end power
Hello,
Converted file is attached
- three-advance.p.mwf
- (19.88 MiB) Downloaded 1594 times
To run automatic analysis, in the USB Oscilloscope software select menu Analysis => Execute script