iv_05gt Posted November 4, 2012 Share Posted November 4, 2012 Not to take any credit away from the tuner who's still working on it. I know there are no Vac leaks I recently went through the whole system. Is there any parts issue (parts needed in the upgrade process or something that could be failing) I know the tuner is working on it, just looking for some additional input. Power Mods: Invidia Q300 v3 3" catback CNT Catted DP HKS catless UP BNR 16G AEM CAI IPR TMIC GFB BPV (full recirc) Grimspeed EBCS Perrin LW Crank Pulley Comp Clutch (stage 2) kit (if it matters)datalog1.csvdatalog2.csvdatalog3.csvdatalog4.csvdatalog5.csv Link to comment Share on other sites More sharing options...
Spec B Posted November 4, 2012 Share Posted November 4, 2012 What is your question? This looks like fine to me, just a tune in progress - tuner just needs to adjust the WGDC. Link to comment Share on other sites More sharing options...
Spec B Posted November 4, 2012 Share Posted November 4, 2012 Ohh - and you are running out of fuel up top, I am sure the tuner will reduce boost up there. To get the very most out of that setup you could get injectors and pump. It's not required - but it will allow the tuner to add more boost on the highend. Link to comment Share on other sites More sharing options...
bigjweb Posted November 4, 2012 Share Posted November 4, 2012 Correct me if I am wrong, but shouldn't he also be logging the a/f correction and learning? Link to comment Share on other sites More sharing options...
Spec B Posted November 4, 2012 Share Posted November 4, 2012 You can, but I don't usually log that stuff - I do a learning view before and after. Link to comment Share on other sites More sharing options...
bigjweb Posted November 4, 2012 Share Posted November 4, 2012 I was think more for posting data logs. How would you show learning view with the AP? Is there an option or is that a different program? Link to comment Share on other sites More sharing options...
Spec B Posted November 4, 2012 Share Posted November 4, 2012 Yeah - you need either a tactrix, VAG cable or if you are using the original Cobb AP V1 - that cable will work, and you will need a laptop. The Learning View program is free over at romraider. Remember, the more stuff you log, the slower the lower your log resolution will be. In the OP case his tuner is likely tuning boost and timing so there is really no need to log AFR correction, you just need to note it before the run. A/F corrections remain static when you go WOT (it will stay to whatever the correction value was immediatly before a run). Now - if the tuner were setting up the MAF scale, then yes you need to log that stuff. Link to comment Share on other sites More sharing options...
iv_05gt Posted November 6, 2012 Author Share Posted November 6, 2012 Thanks for the input guys. I knew the tuner would sort it out. Was just trying to see if there could have been something on my end making things get all screwy. Link to comment Share on other sites More sharing options...
NSFW Posted November 6, 2012 Share Posted November 6, 2012 You're probably fine, it's just that boost tuning is just the hardest part. By far, IMO. Fueling and timing behave the same in each gear... boost, not so much. Pain in the butt. Link to comment Share on other sites More sharing options...
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