08-10 SS Turbocharged General Discussion Discuss the 2008 - 2009 Chevy Cobalt SS Turbocharged. On sale since the second quarter of 2008.

BNR 2871 owners step in!!

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Old 12-29-2011, 03:10 PM
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All I have is 91

But I have a good tuner to compensate.
Old 12-29-2011, 05:44 PM
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Originally Posted by Dart_SI
All I have is 91

But I have a good tuner to compensate.
tuning can only compensate for octane so much
Old 12-29-2011, 06:15 PM
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so it me or did that car sound odd in that video like the clutch was slipping or something idk
Old 12-29-2011, 06:15 PM
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in our area a couple years ago a local gas station chain went from 93 to only 91, and after 4 months they went back to 93 because they lost business...lol
Old 12-29-2011, 06:28 PM
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Originally Posted by cubaniche
They didnt push a rediculous amount. I think Drew was at 27psi to get to the 440 mark on E. Im at 24psi on 93 and its damn fast. I pull on my buddies fully bolted and tuned K04 on E. And that was before when I was at about 22psi and hadnt finished tuning. Its fun to see the look on an owners face when you just kept up neck and neck with his stock 2010 vette.
Bryan is a great guy. He builds these turbos to LAST. I was having a random smoking issue while at iddle if I had just ran the car hard. It was literally random, like once a month or so. Anyways, I contacted him and he said he thought that on my particular LNF my oil pressure as a little high at iddle. He sent me a a restricted replacement bolt for free. It solved my issue. I havent had that happen since. I think its a great upgrade for the money with almost no need to mod anything. The EFR is nice but it will not be under 2k...no way LOL
DAMN FAST. My life flashed before my eyes last time I rode in cubans car.
Old 12-29-2011, 06:42 PM
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sub'd. I've had mine sitting in the back seat of my car for about a year now...
Old 12-29-2011, 06:43 PM
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Originally Posted by iboost
sub'd. I've had mine sitting in the back seat of my car for about a year now...
i'll take it lol
Old 12-29-2011, 06:46 PM
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Lol
Old 12-29-2011, 07:12 PM
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Looks like all I need is a bnr then. I was only hoping for 400 on 93.
Old 12-29-2011, 07:23 PM
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this is me vs my cousins evo his mods are 05 evo 8 turbo 10.5 hotside s2 cams (aggressive) intake, exhaust, e85.

My mods fully bolted with the BNR e47 22psi my tune is conservative as im on stock clutch

Another thing is you can hear my cousin brake boosting. If you know anything about evos you kind of get an idea of the potential in the BNR considering my tune is conservative

MVI_0560.mp4 video by dnellevo - Photobucket
Old 12-29-2011, 07:26 PM
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also here's me vs cammed 6.0 gto i inched away in 4th but he was gonna pass me had we stayed in it any longer
MVI_0560.mp4 video by dnellevo - Photobucket
Old 12-29-2011, 07:32 PM
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Very nice! I can't wait to get mine installed. Im thinking of doing about 25psi. Im on a stock clutch too but it only has like 2k miles on it. (New stock clutch) area47 told me it should hold fine because it wont be as violent as the k04 as far as torque delivery goes.
Old 12-29-2011, 07:48 PM
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this turbo spools just like stock and makes alot of torque. just dont go wot under 3500rpms and that helps save the life of the clutch. I have had clutch slip at any point and im still on stock clutch 45k miles
Old 12-29-2011, 07:52 PM
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What's your estimated hp? And if u didn't know im running one of those 30 psi spike hptunes so I know how to not make the clutch slip. Lol.
Old 12-29-2011, 08:09 PM
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maybe 370whp
Old 12-29-2011, 08:13 PM
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I really need to stop reading these posts! My wallet hates me enough. Thanks guys...
Old 12-29-2011, 08:28 PM
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Originally Posted by Frogstofall
I really need to stop reading these posts! My wallet hates me enough. Thanks guys...
x2
Old 12-29-2011, 09:30 PM
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Where did you get yours from.. so its a direct bolt on pretty much .. using the same manifold. you just have to run a bov setup ?
Old 01-13-2012, 01:36 PM
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For those of you with the BNR 2871:

Did you recirculate your BOV or VTA?

I would like to keep my MAF in the Intake. I would assume I will need to recirculate.

Correct me if I am wrong but I would have to take the hose that is currently on the BPV and attach to the BOV and get a fitting welded on my K&N Typhoon after the MAF and run a line from the BOV to recirculate the air to the intake.

Also what are the thoughts on the Synapse BOV.

Thanks.

I don't have the 2871 yet, just want to be prepared before I make the purchase.
Old 01-13-2012, 01:41 PM
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Originally Posted by JacBlackSS/TC
i'll take it lol
I have actually decided to sell it. There is a chance that I might be getting rid of my car so yea. I haven't made a for sale post yet and I do have one other person interested in it. I was gunna let it go for $1000 shipped...and thats from Hawaii lol.

Old 01-13-2012, 02:40 PM
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The ZZP/EFR bolt-on will be under $2000.
Old 01-13-2012, 02:45 PM
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Originally Posted by Matt M
The ZZP/EFR bolt-on will be under $2000.
Oh god damnit Matt... I just PM'ed you about the S256et too... You are gonna make me wait on this arent you.

At $2k or under, just email ford_028@yahoo.com when you finish and ill take one. Especially if you all produce a 7064 variant.

Hell send a paypal bill to that email when you are ready. Seriously.
Old 01-13-2012, 02:49 PM
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Under $2K for the ZZP....I think I am about to change my mind then.... as long as it comes out this year...lol.
Old 01-13-2012, 03:05 PM
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Under 2k like 1999.00? LOL

I love my BNR. It has served me well since it came out and is the only straight bolt on option out there still. But, if the EFR comes out at an attractive price under 2k I will probably upgrade to it
Old 01-13-2012, 03:45 PM
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It doesn't matter. At $2,000 even its a good deal.


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