Let's see your fully tuned timing maps
Aug 31, 2013, 01:42 PM
#2431
Leaner afr to a point - crispy feeling I'm now 13.8 +- at
6-8 psi damn clean it feels. Closed loop to 120 load
. I used to err on the rich side but at low boost there's no point with error to the rich side.
6-8 psi damn clean it feels. Closed loop to 120 load
. I used to err on the rich side but at low boost there's no point with error to the rich side.
Last edited by 211Ratsbud; Aug 31, 2013 at 02:08 PM.
Sep 28, 2013, 01:30 AM
#2439
Here's my first try with timing. I haven't flashed my ecu yet. Still have stock tune.
Evo 8, exhaust, UICP, synapse DV, EBC set to 21 psi, and 91 octane.
Any suggestions for changes?
Is this safe and a good place to start?
Thanks
Evo 8, exhaust, UICP, synapse DV, EBC set to 21 psi, and 91 octane.
Any suggestions for changes?
Is this safe and a good place to start?
Thanks
Last edited by gsteensland; Sep 28, 2013 at 01:41 AM.
Sep 28, 2013, 07:44 AM
#2440
It's a nice map. It could use some smoothing (try my smoothing tool https://www.evolutionm.net/forums/ec...t-version.html).
But I'm pretty sure you will knock at high RPM if your load drop below 240. Make your 220 and 200 columns look more like the 240 column. Beside that, look for knock here and there but I think it will be okay.
But I'm pretty sure you will knock at high RPM if your load drop below 240. Make your 220 and 200 columns look more like the 240 column. Beside that, look for knock here and there but I think it will be okay.
Last edited by domyz; Sep 28, 2013 at 07:48 AM.
Sep 30, 2013, 08:44 AM
#2442
Ok, I've attached a edited .xml file from a run this morning. I've cut out most of the cruising parts. All the pulls were in 3rd, 4th, or 5th.
I didn't get much knock except a 4th gear pull, and under 50% throttle at normal acceleration when the turbo was spooling up.
On the 4th gear pull that had bad knock, I had turned my boost up by 1 or 2psi to see how it would do and I saw leaner a/f on my wideband that what is recorded on my datalogger, and I also got studdering when I hit full boost. I turned it back down from 22psi to 21 and did several other pulls and it was fine.
Also, does the "AirVol" column look normal on the document? Those number are bouncing all over the place.
Thanks for the help.
I didn't get much knock except a 4th gear pull, and under 50% throttle at normal acceleration when the turbo was spooling up.
On the 4th gear pull that had bad knock, I had turned my boost up by 1 or 2psi to see how it would do and I saw leaner a/f on my wideband that what is recorded on my datalogger, and I also got studdering when I hit full boost. I turned it back down from 22psi to 21 and did several other pulls and it was fine.
Also, does the "AirVol" column look normal on the document? Those number are bouncing all over the place.
Thanks for the help.
Last edited by gsteensland; Sep 30, 2013 at 11:25 AM.
