Official OpenFlash Tablet FA20 Tuning Tech Discussion Thread - Page 174 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

s2d4 · 03-12-2015, 03:08 AM

Quote:

Originally Posted by Kostamojen

Do you have an availible constructive reply?

Just wondering, I have never come across this scenario so I was interested?
Other than that, are you OK? That was a rather snappy reply, go have a beer maybe?

Kostamojen · 03-12-2015, 03:17 AM

Quote:

Originally Posted by s2d4

Just wondering, I have never come across this scenario so I was interested?
Other than that, are you OK? That was a rather snappy reply, go have a beer maybe?

VERY long day...

Anyway, I'm not happy with how limiting the launch control is so far, I think my foot might be too fast for the software LOL

I have ZERO tuning experience and I'm not a programmer, and I'm sitting here trying to figure everything out from scratch. I'm fine with the stock UEL tunes for now (until I can get down to VISHNU for an actual tune in the future) minus the launch control/FFS which I don't need/want. I also don't think I have the 91 octane map loaded, just "Stg2 UEL A01C".

Also not sure if I have the 2.063 latest updated files actually loaded into OpenFlash manager... Need to figure out the whole Data Logging thing too and decide when I want to try that.

But ya, I think I want a Stg2 UEL map for 91 octane with the LC and FFS disabled.

elBarto · 03-12-2015, 06:03 PM

Quote:

Originally Posted by Wayno

Considering all the data from the ECU is already metric and OFT converts it into imperial, I'd say it should be easy to to. Putting an option to switch between 2 though is more code.

My thoughts exactly,
only one man who can answer this:
@Shiv@Openflash : Is it possible to make a Imperial/Metric button on the OFT?

Kostamojen · 03-14-2015, 08:10 PM

Nevermind about the launch control... Tested it out a bit ago, it actually works quite nice

Wayno · 03-14-2015, 09:52 PM

Quote:

Originally Posted by Kostamojen

Nevermind about the launch control... Tested it out a bit ago, it actually works quite nice

What speed have people found is best for LC?

Kodename47 · 03-15-2015, 05:06 AM

Quote:

Originally Posted by Wayno

What speed have people found is best for LC?

ECUtek set theirs at 4k so I guess around there is a good idea.

Kostamojen · 03-15-2015, 03:40 PM

I managed to do a data log for the first time (yay!) and actually recorded an instance with the car "bogging" from a start.

Here is a photo:

I'm not sure I included the right info with the log, but you can see with full throttle that the RPM's actually drop instead of accelerate and the car just doesn't do anything.

Wayno · 03-15-2015, 08:13 PM

Quote:

Originally Posted by Kostamojen

I managed to do a data log for the first time (yay!) and actually recorded an instance with the car "bogging" from a start.

I'm not sure I included the right info with the log, but you can see with full throttle that the RPM's actually drop instead of accelerate and the car just doesn't do anything.

I'd expect any car to do that in gear at 1500rpm.

Kostamojen · 03-15-2015, 08:49 PM

Quote:

Originally Posted by Wayno

I'd expect any car to do that in gear at 1500rpm.

It was at idle at a stop with the clutch out. Basically a launch with trying to avoid a burnout by revving the motor and dropping the clutch.

Here it is a little later, same situation but didn't bog...

Basically, the car right now is very finicky with acceleration from a stop... Either its a normal/granny start, or you have to rev it and drop the clutch. If you do anything else in between, you wind up with a bogging situation a lot of the time.

Wayno · 03-15-2015, 09:13 PM

Coolant T?

Kostamojen · 03-15-2015, 09:58 PM

Quote:

Originally Posted by Wayno

Coolant T?

Coolant Temp was 182 (oil 156) during the bogging pic, and 192 (oil 195) during the second non-bogging pic.

OmarYasin · 03-28-2015, 07:39 PM

So i finally got my OFT replacement lastnight. Did a couple 3rd and 4th gear pulls to redline. Im seeing 11.57-11.91 AFR and multiplier at .97 fuel trims are looking good nothing above or 5 or negetive 3. Am i running a little rich or lean? Is the higher the aft at wot leaning or enriched? Steve?

OmarYasin · 03-28-2015, 07:40 PM

@steve99

cjd · 03-28-2015, 10:10 PM

Quote:

Originally Posted by OmarYasin

So i finally got my OFT replacement lastnight. Did a couple 3rd and 4th gear pulls to redline. Im seeing 11.57-11.91 AFR and multiplier at .97 fuel trims are looking good nothing above or 5 or negetive 3. Am i running a little rich or lean? Is the higher the aft at wot leaning or enriched? Steve?

You're running a touch rich.

03-15-2015, 09:13 PM	#2432
Wayno Senior Member Join Date: Apr 2014 Drives: Toyota 86 GTS Location: Australia Posts: 1,129 Thanks: 453 Thanked 896 Times in 424 Posts Mentioned: 211 Post(s) Tagged: 0 Thread(s)	Coolant T? __________________ rom downloads, information and examples Toyota 86 GTS OFT - Guide To Dialling In OTS Base Tune OFT - Example Alternate Maps for AT, 98RON, E85, MAF Scales

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03-14-2015, 08:10 PM	#2426
Kostamojen Senior Member Join Date: Oct 2011 Drives: 1993 Impreza w/ WRX Swap + FWD! Location: Roseville, CA Posts: 2,071 Thanks: 217 Thanked 952 Times in 500 Posts Mentioned: 31 Post(s) Tagged: 0 Thread(s)	Nevermind about the launch control... Tested it out a bit ago, it actually works quite nice

03-15-2015, 03:40 PM	#2429
Kostamojen Senior Member Join Date: Oct 2011 Drives: 1993 Impreza w/ WRX Swap + FWD! Location: Roseville, CA Posts: 2,071 Thanks: 217 Thanked 952 Times in 500 Posts Mentioned: 31 Post(s) Tagged: 0 Thread(s)	I managed to do a data log for the first time (yay!) and actually recorded an instance with the car "bogging" from a start. Here is a photo: I'm not sure I included the right info with the log, but you can see with full throttle that the RPM's actually drop instead of accelerate and the car just doesn't do anything.

03-28-2015, 07:39 PM	#2434
OmarYasin Senior Member Join Date: Oct 2013 Drives: 2013 Scion FR-S Location: Hayward Hills, CA Posts: 759 Thanks: 110 Thanked 154 Times in 110 Posts Mentioned: 30 Post(s) Tagged: 0 Thread(s)	So i finally got my OFT replacement lastnight. Did a couple 3rd and 4th gear pulls to redline. Im seeing 11.57-11.91 AFR and multiplier at .97 fuel trims are looking good nothing above or 5 or negetive 3. Am i running a little rich or lean? Is the higher the aft at wot leaning or enriched? Steve?

03-28-2015, 07:40 PM	#2435
OmarYasin Senior Member Join Date: Oct 2013 Drives: 2013 Scion FR-S Location: Hayward Hills, CA Posts: 759 Thanks: 110 Thanked 154 Times in 110 Posts Mentioned: 30 Post(s) Tagged: 0 Thread(s)	@steve99

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