08-24-2018, 12:56 PM | #239 | |
Howdy! Pete here...
Drives: 2017 50th Anniv 2SS, A8, NPP, MRC Join Date: Jul 2009
Location: Schertz, TX
Posts: 1,379
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Also, I would think starting the car before opening the garage door would amplify the sound even more, since the exhaust sound would reverberate off the door and walls. Cool that you’re trying to be considerate, though. I take more of a “rip off the bandaid quickly“ approach...open garage door, start engine, and put her in gear and back out as soon as englne is under 1000 RPM and close to idle speed. Best I can do...Fuse is pulled and none of my neighbors have ever complained.
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PnCRedJwl2SS
2017 50th Anniversary Edition, A8, NPP, MRC, w/Sunroof and Glow-tie! ___________________________________________ ___________________________________________ Ordered from GM Delivered to dealership and home 9-16-16 This car is a beast! |
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08-24-2018, 01:16 PM | #240 |
Drives: 2016 Camaro 2SS M6 Join Date: Jan 2017
Location: Panama City, FL
Posts: 217
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You need to do a full read (both modules) and you might need to have the latest beta. Also, according to what I’m seeing, some modes are indeed louder on startup. Exhaust Rumble is disabled in some modes. That might not be all that is required to make it quiet though—but it probably helps.
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‘16 Camaro 2SS M6 - RotoFab CAI, Soler Performance TB, E85
8.102 @ 89.85 MPH (bone stock) |
08-24-2018, 04:13 PM | #241 |
Drives: 2017 SS 1LE, 2017 Volt, 2013 Pilot Join Date: May 2014
Location: Colorado
Posts: 4,274
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^^ I really want to say your full of ...., or just joking, but i half way think you are serious.
can you take a pic of your settings?
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2017 SS 1LE | HBM | Vortech V3-Si supercharger (620RWHP and 575ft lbs) | PDR | Black Bowties | Illuminated Front Black Bowtie | Illuminated Door Sills | Smoked Tails | vented seats mod
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08-24-2018, 07:07 PM | #242 |
Drives: 2016 Camaro 2SS M6 Join Date: Jan 2017
Location: Panama City, FL
Posts: 217
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I can take a screenshot when I get home. Why would I lie though? You have to read the second module though, and I can’t remember if that costs extra or not. It definitely works though, because I no longer get the quiet to loud exhaust change when cruising.
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‘16 Camaro 2SS M6 - RotoFab CAI, Soler Performance TB, E85
8.102 @ 89.85 MPH (bone stock) |
08-24-2018, 09:02 PM | #243 |
Drives: 2016 Camaro 2SS M6 Join Date: Jan 2017
Location: Panama City, FL
Posts: 217
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Here you go. For Exhaust Rumble a 1 means enabled and 0 means disabled. The 3 windows at the bottom are different performance modes. -1 means the valve will be 100% open and 100 means it will be 100% closed.
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‘16 Camaro 2SS M6 - RotoFab CAI, Soler Performance TB, E85
8.102 @ 89.85 MPH (bone stock) |
08-25-2018, 01:53 AM | #244 |
Drives: 2002 Camaro SS Join Date: Jun 2012
Location: Evansville, Indiana
Posts: 526
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I don't think he knew you were talking about HP Tuners.
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2017 1SS Hyper Blue M6
2001 Ford Lightning |
08-25-2018, 05:07 AM | #245 | |
Thank you Al Oppenheiser!
Drives: Red Hot A10 ZL1 Convertible Join Date: Jun 2017
Location: Sarasota, FL
Posts: 5,001
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08-25-2018, 07:42 AM | #246 |
Sure, why not?
Drives: 2016 Camaro 2SS, Jeep JKU Rubicon Join Date: Mar 2015
Location: SE Mass
Posts: 1,538
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That's very interesting. Looks like cool aftermarket software. However, is the Rumble on/off setting for each mode available through the OEM touch screen? It would be cool if it were. I thought I had been through all the menus, but maybe not.
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08-25-2018, 07:50 AM | #247 | |
Drives: Chevy Blazer Join Date: Sep 2009
Location: Grande Prairie, AB
Posts: 300
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The valves run off engine vacuum if I remember right. Sent from my SM-G930W8 using Tapatalk |
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08-25-2018, 10:13 AM | #248 |
Drives: 2017 SS 1LE, 2017 Volt, 2013 Pilot Join Date: May 2014
Location: Colorado
Posts: 4,274
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i didn't, most don't have HP tuner, but still cool, thanks for sharing.
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2017 SS 1LE | HBM | Vortech V3-Si supercharger (620RWHP and 575ft lbs) | PDR | Black Bowties | Illuminated Front Black Bowtie | Illuminated Door Sills | Smoked Tails | vented seats mod
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08-25-2018, 11:33 AM | #249 |
Drives: 2016 Camaro 2SS M6 Join Date: Jan 2017
Location: Panama City, FL
Posts: 217
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Stealth mode should have the rumble disabled, but this only effects the NPP valve. I think there is still an RPM flare on startup. I honestly haven’t looked into it too much though. Are the non-NPP cars pretty loud on startup too?
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‘16 Camaro 2SS M6 - RotoFab CAI, Soler Performance TB, E85
8.102 @ 89.85 MPH (bone stock) |
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