Thanks alot, very good PowerPoint !
And very intressting link, thanks for that, i didn´t find that...
I will take a few samples and put them here when i get the chance.

Chris

Can someone explain how to set up the Pico and WPS500 to get a reading for Exhaust-Pressure at the Tailpipe to determine what Cylinder is misfireing ? I am using the Menu-Settings given in the Pico-Software sofar... I tried with many Cars, but i can´t get anything what i understand as far as knowing...

Hi, Today i played around with a 2002 Fiat Stilo 1,6 16V. And because of easy to get to, i tryed the current Loop on the Fuse that controlls the Ignition Coils and the Injektors. Looking at it at Idle or at 3000 rpm it looked not really bad. But kicking the throttle produced some very strange Wavefo...

Just for the fun of it ;) 2 hours with taking and laughing in the Sun - good Day ;) Cranking and runing compressions attached - now Higher Range ! And Intakepressure from the Pressure sensor in the Manifold. I tryed over 1 hour, but did not even get 1 reading from the Intake or the Exhaust...maybe i...

Intake Pulsation should be no problem....but i don ´t think before the Weekend.
Cranking or running ?

Exhaust pulses i never had any look at....just throw in a pipe in the exhaust while
at running ?? Anything to do else ?

Yes, the cutten tops are not good.... In the little time i was there i didn´t see that the curves were cut off on the Laptop Display, and i didn´t really expect that that old engine even reaches the compression max ;) I will see if i get the chance of doing them again with the next bigger scale, jus...

As you asked...

Thanks, that was what i was suspecting. Because of the odd pressure rise where i never seen one before. As posted, the Timing Belt broke while the enige was running, and because of the noise i expected that a valve got a hit. I was just wondering if it is possible to see witch one "would" be bent. S...

Hi, The 2000 VW Lupo 1,0 (ALL) of a friend ripped the timingbelt while driving. Now he took it apart, and put on a new belt.But its running bad and its making some noise. I was there on my way by (only had 15 Min) and just took a few compression Waveforms. Can anyone see something in there ? Thinkin...