[FIXED] rs6 load overshoot like a mofo

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Topic: [FIXED] rs6 load overshoot like a mofo (Read 15074 times)

nyet

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	Re: rs6 load overshoot like a mofo « Reply #15 on: November 08, 2016, 08:13:20 PM »

Quote from: SB_GLI on November 08, 2016, 06:19:57 PM

You can have a internal boost leak. If you have charged air recirculating back into the intake pre turbo. Check valves, something in PCV....

But that wouldn't result in losing metered air Sad


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ktm733

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	Re: rs6 load overshoot like a mofo « Reply #16 on: November 09, 2016, 06:28:19 AM »

Quote from: SB_GLI on November 08, 2016, 06:19:57 PM

You can have a internal boost leak. If you have charged air recirculating back into the intake pre turbo. Check valves, something in PCV....

Diverter valves are upgraded but I might make a rig to push 20psi to them to verify they are holding up. I have extra pcv valves thats are good so I'll swap then over. Thank you guys for the help. Once again with the problem child cars!


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ktm733

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	Re: rs6 load overshoot like a mofo « Reply #17 on: November 09, 2016, 06:30:12 AM »

Quote from: nyet on November 08, 2016, 08:13:20 PM

But that wouldn't result in losing metered air Sad

How do you know I'm losing air? Rich condition?


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nyet

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	Re: rs6 load overshoot like a mofo « Reply #18 on: November 09, 2016, 11:19:39 AM »

and ps_w


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ktm733

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	Re: rs6 load overshoot like a mofo « Reply #19 on: November 09, 2016, 11:45:20 AM »

Quote from: nyet on November 08, 2016, 08:13:20 PM

But that wouldn't result in losing metered air Sad

Ps_w!!! My live data(boost gauge) followed it my logged variable for manifold pressure showed different? Said peak 16psi and dropped to 8psi. Hell no, the car hit like 23 psi and tapered to 14-12psi. Looks like I have a faulty sensor. Will get back after verifying.


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ktm733

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	Re: rs6 load overshoot like a mofo « Reply #20 on: November 09, 2016, 02:09:53 PM »

Thank you nyet for pointing me in the right direction...

Someone installed a 3 bar map sensor and didn't tell me, well no one knew that it was installed.
Time to actually start tuning it now Grin

Thanks everybody for helping me out.


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SB_GLI

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	Re: [FIXED] rs6 load overshoot like a mofo « Reply #21 on: November 09, 2016, 02:19:08 PM »

WTF. How, why?


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ktm733

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	Re: [FIXED] rs6 load overshoot like a mofo « Reply #22 on: November 09, 2016, 03:33:06 PM »

I honestly don't even know, I'm pissed I was chasing my tail! I hooked a boost gauge up which I should of done from day one and saw it was hitting 23psi! Thats when I'm like this ecu isn't seeing boost correctly. Lesson learned.


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vdubnation

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	Re: [FIXED] rs6 load overshoot like a mofo « Reply #23 on: November 09, 2016, 07:25:00 PM »

Cause it was being tuned on a 5120 file i just went through all the emails and found it.


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nyet

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	Re: [FIXED] rs6 load overshoot like a mofo « Reply #24 on: November 09, 2016, 07:36:59 PM »

In recognition of your diagnosis, I've set your negative karma to 0


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SB_GLI

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	Re: [FIXED] rs6 load overshoot like a mofo « Reply #25 on: November 10, 2016, 06:01:35 AM »

Quote from: nyet on November 09, 2016, 07:36:59 PM

In recognition of your diagnosis, I've set your negative karma to 0


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ktm733

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	Re: [FIXED] rs6 load overshoot like a mofo « Reply #26 on: November 10, 2016, 06:01:47 AM »

Quote from: nyet on November 09, 2016, 07:36:59 PM

In recognition of your diagnosis, I've set your negative karma to 0

I'm in silence, a simple thank you doesn't describe how thankful I am for this action. I'm going to stop here before you multiply it by two.


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