Virtual Dyno Software for AEM & Emanage Ultimate (How To & Charts to check out)

[mh3kgt]

The label row (usually top row of CSV) need to be inputted into the options field (File->options)

Yeah I already went through and set VD labels to match exactly my .csv file, and still no luck. Still get an error saying wrong input string

[B-Man]

Post the log.

[B-Man]

Is the input supposed to be in milliseconds or seconds?

[mh3kgt]

Matt_log.txt This should be my most recent 3rd gear pull...see if you can get it to work with VD lol, cuz I'm apparently a retard


*edit* hrmm not sure if I attached that right...lemme know if it works or not

[B-Man]

It's def not gonna work with the time like that. It's gonna see all the times are the same and not know what to do with it. Also, you're missing a label so things won't line up.

[mh3kgt]

I dunno why excel shows the time like that, if I open it in openoffice the time is just fine grr microsoft or are you meaning that all the times are 17:31?

[B-Man]

All times are at 17:31.

[mh3kgt]

Hmm wonder how I change the settings in MMCd for it to display the time correctly

[Chris@Rvengeperformance]

very nice program, "seems" to read a bit high so far, but I have not done a full pull yet. I ran it to 4000 RPM in 3rd and it is showing 435 ft/lbs at 3755 RPM. I would think 375 would be more realistic for the tune and boost I'm running right now.

I'm not sure if my sampling rate is high enough, I'm datalogging through my scanmaster into HHH. I have HHH setup to poll the RPM every 30 ms and I am only logging RPM,TPS,KNOCK, and AFR.

I have exported the file to csv with a line outputted every 10 MS to be sure it has the most granular data possible.

I'm wondering if a direct logging connection to the ECU using the Evoscan OBD1 cable would provide more accurate results.

It does definitely correlate to my butt dyno and I had some knock on that pull that showed up as a big dip in the graph, so it is certainly useful for tuning. I am amazed how much power just a little knock cost. It shows that 5 knock counts caused me to lose 20 ft/lbs of torque.

[mh3kgt]

What is another good free datalogging program for us 1g guys? Seems like MMCd isn't liking VD so far...