11-10-2017, 10:14 PM
|
#1 |
|
Junior Member
Join Date: Oct 2017
Drives: 2015 Snow White BRZ Series Blue
Location: Seattle, WA
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
|
OFT Help
I have been running OFT Stage 1 for a couple weeks now, and have just started to pay closer attention to the values while driving around and logging.
Just going to work this morning my Ignition Advanced dropped to .75 after speeding up to pass a car in 5th, and has stayed stagnant for a while now. Doing pulls to redline seems to increase the IAM value, now at .81 but never climbed back up to 1.0 https://datazap.me/u/spencergood/log...log=0&data=1-8 There is my log of 1 pull to redline followed by 2 pulls to roughly 5000rpm. Sorry I do not have a log of this mornings commute when it dropped. Any help on the matter would be greatly appreciated. |
|
|
|
11-11-2017, 03:17 AM
|
#2 |
|
Banned
Join Date: Dec 2013
Drives: FT86
Location: Australia
Posts: 7,998
Thanks: 1,035
Thanked 4,987 Times in 2,981 Posts
Mentioned: 598 Post(s)
Tagged: 2 Thread(s)
|
looks like common problem knock in 2000-3500
reduce ignition timing and add fuel it goes a little lean around 2200 then knock happens. 100% throttle at 2000 rpm is usually going to induce knock 93 or 91 fuel ?? |
|
|
|
|
|
|
|
 |
| Tags |
| advanced, ignition, oft, oft help, open flash tablet |
|
|
