NEW:TMO LOG 50 TRIM 650"S 22 PSI
1g90gsx
06-07-2005, 08:22 PM
well i wrote up about project 50 trim and heres a new log from today with tmo at 22 psi on the 50 trim.after a few logs 22 psi is the max safe i felt with it but kevin would most likely say im being safe but i hope he checks this out.the pic is big but its the only way to show everyone.
THANKS!
http://img.photobucket.com/albums/v642/courtlyn/File0001.jpg
OUTCOME!
PSI: 22
RPM: 6600 RPM
KNOCK: PEAK 2 COUNTS
HIGH FUEL TRIM: 119%
TIMING: PEAK 17 DEG
INJECTOR DUTY CYCLE: 85 %
THANKS!
http://img.photobucket.com/albums/v642/courtlyn/File0001.jpg
OUTCOME!
PSI: 22
RPM: 6600 RPM
KNOCK: PEAK 2 COUNTS
HIGH FUEL TRIM: 119%
TIMING: PEAK 17 DEG
INJECTOR DUTY CYCLE: 85 %
EclipseRST
06-07-2005, 08:55 PM
Its hard to tell the whole graph cause there is no numbers indicating where each step is. If you could show us a log with numbers in it that would be excellent. If you could possibly put it on a graph or something where it shows the exact numbers for each time frame would make it a lot easier for use to determine the log. I'm sure Kevin will be able to read it a lot easier than I can just from his experiance. From what I can decipher everything appears to be good but I am use to numbers so I guess we'll just have to wait til Kevin sees this unless you can post frame numbers for me.
kjewer1
06-08-2005, 04:25 PM
TMO logs are hard to read. Nothing like DSMlink :) But they get the job done. With no numbers you are left looking at the curves. Finding where RPM is increasing as it would in a typical pull, scrolling down to timing, I can see that the curve follows a normal 1G timing curve. The 1g curve is distictive because timing actually tapers down a couple degrees over something like 6k or 6500 rpm. This is naturally because knock is low. Also, IOT (injector on time, seen above in ms) follows the airflow/rev curve. So from that I can tell that airflow looks good as well. No downward spikes in front O2 either, indicating that there are no obvious misfires or other AFR/ignition problems.
It takes a little more deciphering, and its not always this easy to get so much info, but it works. I'm curious why timing was so low (which is good!)with 650s. I looked for a keydiver chip with injector compensation in your sig but I dont see it.
It takes a little more deciphering, and its not always this easy to get so much info, but it works. I'm curious why timing was so low (which is good!)with 650s. I looked for a keydiver chip with injector compensation in your sig but I dont see it.
1g90gsx
06-08-2005, 07:57 PM
it got me to about the timing but when i logged at 20 psi with no knock it was at 20 deg timing and with 22 psi and little knock it went to 17.thanks for the post kevin,jake and hope to see a very modded evo in the furture from you!
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