fahr_side Posted December 19, 2015 Share Posted December 19, 2015 (edited) Superfluous post is superfluous. Edited December 20, 2015 by fahr_side Obligatory '[URL="http://legacygt.com/forums/showthread.php/2008-gh8-238668.html?t=238668"]build thread[/URL]' Increased capacity to 2.7 liters, still turbo, but no longer need spark plugs. Link to comment Share on other sites More sharing options...
Dreizehn Posted December 22, 2015 Share Posted December 22, 2015 Has anyone been tuned yet? Sent from my iPhone using Tapatalk Link to comment Share on other sites More sharing options...
Apexofthevortex Posted December 22, 2015 Share Posted December 22, 2015 Has anyone been tuned yet? Sent from my iPhone using Tapatalk I have you can see my numbers and dyno videos a few pages back Link to comment Share on other sites More sharing options...
Dreizehn Posted December 24, 2015 Share Posted December 24, 2015 (edited) https://vimeo.com/149988059 Thanks to Cryotune, got tuned last night. Video doesn't do the sound justice. Full Nameless TBE (4" mufflers). Sent from my iPhone using Tapatalk Edited December 24, 2015 by Dreizehn Link to comment Share on other sites More sharing options...
ripstik Posted December 25, 2015 Share Posted December 25, 2015 Thanks to Cryotune, got tuned last night. Video doesn't do the sound justice. Full Nameless TBE (4" mufflers). Sent from my iPhone using Tapatalk snap crackle pop Link to comment Share on other sites More sharing options...
acumenhokie Posted December 25, 2015 Share Posted December 25, 2015 snap crackle pop That means it's working. Link to comment Share on other sites More sharing options...
Hepy117 Posted December 26, 2015 Share Posted December 26, 2015 https://vimeo.com/149988059 Thanks to Cryotune, got tuned last night. Video doesn't do the sound justice. Full Nameless TBE (4" mufflers). Sent from my iPhone using Tapatalk Mods? Link to comment Share on other sites More sharing options...
Dreizehn Posted December 26, 2015 Share Posted December 26, 2015 Mods? Full Nameless TBE Nameless BPV K&N Drop in That's all the go fast bits. Sent from my iPhone using Tapatalk Link to comment Share on other sites More sharing options...
Starks Posted December 26, 2015 Share Posted December 26, 2015 So what were the numbers? Sent from my DROID RAZR HD using Tapatalk Link to comment Share on other sites More sharing options...
Zee199969 Posted December 26, 2015 Share Posted December 26, 2015 Do you have a baseline stock pull to compare to the gains? My "Build" Link to comment Share on other sites More sharing options...
Dreizehn Posted December 26, 2015 Share Posted December 26, 2015 No stock baseline. I had Cobb stage 2 and everything installed once we did the Cobb baseline prior to tuning. I will post the dyno chart shortly. Sent from my iPhone using Tapatalk Link to comment Share on other sites More sharing options...
Dreizehn Posted December 26, 2015 Share Posted December 26, 2015 The lower graph is Cobb stage 2. Upper graph is after Cryo. http://images.tapatalk-cdn.com/15/12/26/d791265df8310c42f57fafb29da83109.jpg Sent from my iPhone using Tapatalk Link to comment Share on other sites More sharing options...
Starks Posted December 27, 2015 Share Posted December 27, 2015 Good stuff! Where at in the states? No issues with boost creep it seems? Sent from my DROID RAZR HD using Tapatalk Link to comment Share on other sites More sharing options...
Dreizehn Posted December 27, 2015 Share Posted December 27, 2015 Good stuff! Where at in the states? No issues with boost creep it seems? Sent from my DROID RAZR HD using Tapatalk I'm in Colorado. No boost creep. Sent from my iPhone using Tapatalk Link to comment Share on other sites More sharing options...
fahr_side Posted December 27, 2015 Share Posted December 27, 2015 I'm in Colorado. No boost creep. Sent from my iPhone using Tapatalk What exhaust are you using behind the cat pipe? Sent from a device using some software. Obligatory '[URL="http://legacygt.com/forums/showthread.php/2008-gh8-238668.html?t=238668"]build thread[/URL]' Increased capacity to 2.7 liters, still turbo, but no longer need spark plugs. Link to comment Share on other sites More sharing options...
GTEASER Posted December 27, 2015 Share Posted December 27, 2015 What exhaust are you using behind the cat pipe? Sent from a device using some software. He said he is running a full Nameless Performance TBE a few posts back. GTEASER's 2012 Legacy GT - Sold GTEASER's 2009 XTeaser - Sold GTEASER's 1992 Legacy SS - Sold Link to comment Share on other sites More sharing options...
Apexofthevortex Posted December 27, 2015 Share Posted December 27, 2015 Could being at elevation be the reason for no boost creep? Link to comment Share on other sites More sharing options...
Dreizehn Posted December 28, 2015 Share Posted December 28, 2015 Disclaimer: I'm no expert From what research I've done, it seems that the cause of creep is due to poor design flow to the wastegate port. The problem may be as simple as a small casting abnormality which directs flow away from the WG. That being said, I suspect that altitude will decrease final boost pressure due to lack of atmospheric pressure but the change would not be significant enough to stop creep. The design from Nameless is a good start by reducing the back pressure at the WG to avoid creep. I'm afraid the casting of your stock turbo may be to blame. Sent from my iPhone using Tapatalk Link to comment Share on other sites More sharing options...
FLlegacy Posted December 29, 2015 Share Posted December 29, 2015 Disclaimer: I'm no expert From what research I've done, it seems that the cause of creep is due to poor design flow to the wastegate port. The problem may be as simple as a small casting abnormality which directs flow away from the WG. That being said, I suspect that altitude will decrease final boost pressure due to lack of atmospheric pressure but the change would not be significant enough to stop creep. The design from Nameless is a good start by reducing the back pressure at the WG to avoid creep. I'm afraid the casting of your stock turbo may be to blame. Sent from my iPhone using Tapatalk I believe that is what fahr side has been saying all along. Sent from my SAMSUNG-SGH-I337 using Tapatalk Link to comment Share on other sites More sharing options...
Sarang Posted January 6, 2016 Share Posted January 6, 2016 http://legacygt.com/forums/picture.php?albumid=2423&pictureid=11080 http://legacygt.com/forums/picture.php?albumid=2423&pictureid=11079 So I got my car tuned today and these are the results. What are your thoughts? I haven't seen that dip on other people's graphs... what could be the cause? My mods are: Nameless DP RacerX TMIC GFB BPV Grimmspeed EBCS Unrelated suspension stuff I used Xact Dyno in Tempe, he was recommended to me by Forced Air Tech. Link to comment Share on other sites More sharing options...
fahr_side Posted January 6, 2016 Share Posted January 6, 2016 What did your tuner have to say about that dip? Obligatory '[URL="http://legacygt.com/forums/showthread.php/2008-gh8-238668.html?t=238668"]build thread[/URL]' Increased capacity to 2.7 liters, still turbo, but no longer need spark plugs. Link to comment Share on other sites More sharing options...
Sarang Posted January 6, 2016 Share Posted January 6, 2016 He said that he tried adjusting the cam timing to compensate but was only able to move the dip to the left or right. He said that even increasing the WGDC in the dip didn't seem to change it, and that it might be some sort of mechanical issue. I'm pretty confused about that... all the recent threads seemed to indicate that over boosting would be my issue. Link to comment Share on other sites More sharing options...
fahr_side Posted January 6, 2016 Share Posted January 6, 2016 Very strange. Post a log if you have one. Obligatory '[URL="http://legacygt.com/forums/showthread.php/2008-gh8-238668.html?t=238668"]build thread[/URL]' Increased capacity to 2.7 liters, still turbo, but no longer need spark plugs. Link to comment Share on other sites More sharing options...
Sarang Posted January 6, 2016 Share Posted January 6, 2016 I'll get one and post it today. All told I'm not unhappy, just perplexed. 380 wtq is about 50 more that I thought I'd get... and the tune feels way better that the cobb ots map. Link to comment Share on other sites More sharing options...
Zee199969 Posted January 6, 2016 Share Posted January 6, 2016 I'll get one and post it today. All told I'm not unhappy, just perplexed. 380 wtq is about 50 more that I thought I'd get... and the tune feels way better that the cobb ots map. What clutch are you on, if you don't mind me asking? My "Build" Link to comment Share on other sites More sharing options...
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