is there anyway to post datalogs on here?

sr20sleeper · 08-01-2006, 05:00 AM

Is there any way to post a datalog (lvm) file from calumsult so that you guys can check it out. The forum says its an unnaceptable file type for hosting on here. i did a quick 2nd gear pass with my franklin cams on the stock ve program calum sent me. MAF maxes at around 4.85V, TPS at 4.5V (only 90% so do i need to adjust it so that WOT shows 100%?). Im putting in the wideband this week, just wanted some input as i am new to this.

sr20sleeper · 08-01-2006, 02:57 PM

try this

http://mywebpage.netscape.com/sr20sl...trunedited.lvm

just save the file and open it in calumsult.

Peanuthead · 08-01-2006, 03:06 PM

It works. I just looked at the copy you sent me in an email. Interesting in some areas.

sr20sleeper · 08-01-2006, 04:37 PM

yeah, according to the stock 02 i am running rich as hell at WOT. gotta get that wideband in there. i could be losing a lot of power from that. Something doesnt add up. 90% injector duty cycle. 4.86V on the MAF, and only 180whp.

chriscar · 08-01-2006, 06:13 PM

TPS @ 4.5v is pretty high. What's it reading at idle?

Also, you'll never get 100% TPS on the ECU, don't sweat it. I just looked at some of my Calumsult logs to verify that. The highest reading I can find is 4.32v, which is 86.4%. To get 100%, you'd have to be pulling 5V through the TPS, which ain't gonna happen (well maybe if you take the tps off the TB and move it by hand it will

).

C

sr20sleeper · 08-01-2006, 06:24 PM

Quote:

Originally Posted by chriscar

TPS @ 4.5v is pretty high. What's it reading at idle?

Also, you'll never get 100% TPS on the ECU, don't sweat it. I just looked at some of my Calumsult logs to verify that. The highest reading I can find is 4.32v, which is 86.4%. To get 100%, you'd have to be pulling 5V through the TPS, which ain't gonna happen (well maybe if you take the tps off the TB and move it by hand it will

).

C

yeah, 4.46 to be exact. i just rounded off. I show .5 exactly at idle so i guess it is in spec. what kind of 02 sensor voltages do you get. that is my main concern right now. Im showing .93 to .96 at WOT

sr20sleeper · 08-13-2006, 01:33 PM

Datalogged some runs with the new O2 sensor. getting some interesting results. I watched the a/f gauge as i accelerated, it stayed in the 12.5-13.1 range most of the way up to redline. however, when i looked at the datalog... the O2 voltage is registering .9x most of the way. Im not sure why it is doing this, according to the specs for the aem the lowest a/f it will read is 11:1 and that corresponds to .90V. So im really not sure how i am getting .96v and showing 12.5:1 on the gauge. here are a few of the charts.

The aem calibration table. im using p4, sorry its hard to see.

sr20boston · 08-13-2006, 02:09 PM

This forum area allows attachments to your posts, including LVM files. Just look for the "manage attachments" button when you are posting.