Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB - View Single Post - New Stage 2 UEL (91-93 and E85) OTS tune files

DarkSunrise · 05-24-2016, 01:26 PM

Tried flashing the new OFH tune on my car:

- JDL catless UEL / OP
- Berk catted FP
- Perrin CBE

Drove 30 minutes on the highway to build some LTFTs, then logged a few pulls.

First impressions are it feels stronger than the old tune I was using (v. 2.074). It appears it's not running as rich as before and there's more ignition timing at the top of the RPM range (previously tapered to 25* at redline, now holds nearly 30*). I do see slightly more FLKC and KC on the log, but nothing alarming so undecided whether I'm going to use this at the track or not.

http://datazap.me/u/darksunrise/ofh-...zoom=4411-5121
http://datazap.me/u/darksunrise/ofh-...1&zoom=229-313

Going to do a few more data logs in the coming weeks and see how LTFT's and FLKC/KC looks.

05-24-2016, 01:26 PM	#542
DarkSunrise Senior Member Join Date: Apr 2012 Drives: 22 BRZ (Previously 13 FR-S) Location: USA Posts: 5,798 Thanks: 2,187 Thanked 4,243 Times in 2,221 Posts Mentioned: 48 Post(s) Tagged: 2 Thread(s)	Tried flashing the new OFH tune on my car: - JDL catless UEL / OP - Berk catted FP - Perrin CBE Drove 30 minutes on the highway to build some LTFTs, then logged a few pulls. First impressions are it feels stronger than the old tune I was using (v. 2.074). It appears it's not running as rich as before and there's more ignition timing at the top of the RPM range (previously tapered to 25* at redline, now holds nearly 30). I do see slightly more FLKC and KC on the log, but nothing alarming so undecided whether I'm going to use this at the track or not. http://datazap.me/u/darksunrise/ofh-...zoom=4411-5121 http://datazap.me/u/darksunrise/ofh-...1&zoom=229-313 Going to do a few more data logs in the coming weeks and see how LTFT's and FLKC/KC looks. __________________ "Never run out of real estate, traction, and ideas at the same time."* 2022 BRZ Build 2013 FR-S Build Last edited by DarkSunrise; 05-24-2016 at 01:38 PM.