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Old 09-16-2023, 10:46 PM   #3176
krenz
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Member#: 530610
Join Date: Jul 2022
Vehicle:
2016 WRX
WRB

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2016 WRX E60

Intake, Catback, GESI DP, Chargepipe, TMIC, FP Blue

https://datazap.me/u/krenz/wrx16-fbo...g=0&data=10-28

Been seeing a lot of people hitting 400s on the FP Blue. Only made it to 380-395 with the OEM midpipe. Recently, added the full 3 inch midpipe from the OEM midpipe, is there room for more power here now that I have the full catback? Worth a retune? No Nostrum HPFP, will the nostrum let me get the car closer to 450?
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Old 09-21-2023, 11:51 PM   #3177
Reven93
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Member#: 535572
Join Date: Sep 2023
Default Big DAM drop and FKL

My WRX has been hanging right around 0.812 DAM for a a week or two and I wasn't really worried about it. Earlier today I was driving, not that aggressively, when suddenly the car felt like all the power dropped off and I saw the DAM fall to .500 and FKL around -9.

I'm running a COBB Stage1+BigSF map. The only mods are the BigSF intake and an axel back muffler delete.

Does anyone have an idea as to what would cause this?

Before anyone says it, I can't switch to 93 octane or E85. I'm in Northern Utah and neither of those exist out here. Also, I know I should get a real tune. I've been saving to get parts and the tune, I just want to make sure the car doesn't have a bigger issue now.

https://datazap.me/u/reven93/low-dam-big-fkl?log=0&data=25
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Old 09-24-2023, 11:09 AM   #3178
krenz
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Member#: 530610
Join Date: Jul 2022
Vehicle:
2016 WRX
WRB

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Quote:
Originally Posted by Reven93 View Post
My WRX has been hanging right around 0.812 DAM for a a week or two and I wasn't really worried about it. Earlier today I was driving, not that aggressively, when suddenly the car felt like all the power dropped off and I saw the DAM fall to .500 and FKL around -9.

I'm running a COBB Stage1+BigSF map. The only mods are the BigSF intake and an axel back muffler delete.

Does anyone have an idea as to what would cause this?

Before anyone says it, I can't switch to 93 octane or E85. I'm in Northern Utah and neither of those exist out here. Also, I know I should get a real tune. I've been saving to get parts and the tune, I just want to make sure the car doesn't have a bigger issue now.

https://datazap.me/u/reven93/low-dam...?log=0&data=25
everythings looks okay. when you get a real tune, your tuner will lyk if there are any issues, but i dont really see anything out of the ordinary here
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Old 09-24-2023, 09:09 PM   #3179
Reven93
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Quote:
Originally Posted by krenz View Post
everythings looks okay. when you get a real tune, your tuner will lyk if there are any issues, but i dont really see anything out of the ordinary here
The -9 fine knock learn is okay? That's the one that had me worried because I've never seen it spike that badly.
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Old 09-25-2023, 01:12 PM   #3180
krenz
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2016 WRX
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Quote:
Originally Posted by Reven93 View Post
The -9 fine knock learn is okay? That's the one that had me worried because I've never seen it spike that badly.
It's hard to really tell, because FKL can be just learned and displaying again, but it does show that it reaches back up to 0.7 positive at the end of that -9 FKL. You won't be able to do anything with this until you're protuning. They'd put on a base map, absolute minimum and see if you knock there, that way you can see if its probably like a mechanical issue or if something is loose like a heatshield or something.
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