12-03-2011, 12:40 PM | #45 | |
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We also routed vacuum lines a bit different from what Akrapovic suggests as we want it to be more protected. |
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12-03-2011, 12:45 PM | #46 | ||
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2h to install Evolution System 2h to install Down Pipes 1.5h to installa Wireless kit. This is is you know what you are doing Quote:
Aleks. |
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12-03-2011, 12:54 PM | #48 |
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Thanks. And what diameter are the downpipes? 2,5" or 3"?
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12-03-2011, 04:16 PM | #49 |
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12-03-2011, 05:21 PM | #50 |
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12-04-2011, 07:08 AM | #51 |
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Can any of the users comment on the exhaust volume below 3.5k rpm? Is the volume reasonable with the wireless kit open? How about the exhaust volume w/ wireless open at highway speeds around 3k rpm? How about cold start-up? I'm trying to figure if the wireless kit is really necessary at all since I'd probably have it open 99% of the time anyways..
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12-04-2011, 01:05 PM | #52 | |
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2.5"
Sorry I don't have any pictures ... We are putting on another Full Akra with wireless kit on another 1M and I'll try to take some pics ... Quote:
Also, if 1M is being tracked and the track has a sound dB check, most likely you won't pass it if you are running it wide open ... Having a wireless kit can solve that problem right away |
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12-04-2011, 11:44 PM | #53 | |
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12-06-2011, 08:49 PM | #54 |
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12-06-2011, 09:49 PM | #55 |
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12-09-2011, 10:29 AM | #57 |
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Is there any loss in power when the valves are closed?
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12-10-2011, 10:54 AM | #58 |
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12-11-2011, 02:53 AM | #60 |
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12-11-2011, 03:29 AM | #61 |
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I've been on Redbull ring (Zeltweg, A) without any problems. The car was among the loudest... but with valves closed, it could be silent enough to follow noise restriction. But there was no need for that.
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12-11-2011, 11:21 AM | #62 |
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This is the issue that we addressed earlier that having a wireless kit will benefit customers who has to stay within sound limit at certain tracks.
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12-11-2011, 11:27 AM | #63 |
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Question to any 1M owners with Akra evolution installed. How is the daily drive? I mean to much sound all the time is actually tiresome. Would love to hear how the sound is with wireless kit when not fully open vs the original 1M exhaust?
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12-11-2011, 12:01 PM | #64 |
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"closed" valves are similar to stock exhaust, a little deeper, but not unpleasant. I use my car also as DD and I never have an issue that this car is too loud. So from noise perspective it is almost like stock, which I like.
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12-13-2011, 11:57 PM | #65 | |
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Aleks. |
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