Hey guys this is my first post and I am some what of noob to the world of Subaru. I have had my 05 LGT Limited 5EAT for a little over a year. It has about 130k on it.
Mods: Cobb AP 91 octane, SPT CBE, Cobb SF intake, Cobb DP and waiting to put on an Grimspeed upipe and intercooler.
I have been experimenting with the logging on the AP and have been getting some minor readings for Feedback knock and Fine Knock. I have been reading this forum for a few weeks now and trying to figure out how to read and diagnose the logs by myself but I am having trouble. I have posted some logs of just cruising and some pulls. If anyone has a chance to take a look at the logs and maybe tell me what I am seeing or even if I am logging correctly that would be greatly appreciated.
I've noticed that the Feedback knock is coming in when I'm not boosting high, mainly when not boosting at all but its not always there. The Fine Knock hasn't shown anything different then -0.7. I previously took the car back to a stage 1 tune from the OTS stage 2 map and the Feedback knock readings went down in range from about -6.0 to nothing higher than -2.0.
The First Log is with the stage 2 OTS map sorry its kinda long but there seems to be a bit of fine knock in it and feedback knock. Also my DA goes negative not sure if that is good...... this pull was at about 60mph
The second and third logs are stage 1 OTS Cobb map. Not as much of either knock but still evident. these pulls were from about 40-50 mph.
The fourth log is also the stage 1 OTS map just at cruising speeds not too high of boost load.
Thank you for your help!:) datalog20.csv datalog29.csv datalog36.csv datalog28.csv
