01-27-2020, 03:14 PM | #23 |
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SpeedSF have released the pics from the track, I'm posting some of them here.
The tape sucks I know. |
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01-27-2020, 11:54 PM | #24 |
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01-28-2020, 10:38 PM | #25 |
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01-28-2020, 11:42 PM | #26 |
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I didn’t do ppf on my m4 and took it to Laguna also. Mine looked even worse as I used two rolls of blue painter type. But a lot of guys use blue tape on the track so didn’t look out of place. Just really ugly pictures.
Laguna is fun but their noise restrictions days are no fun. I was way over on DB and my buddies stock Porsche spyder was going over also. I got too many warnings and got booted |
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01-28-2020, 11:52 PM | #27 |
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Yup.
One thing I didn't mention is that I actually blew the sound one time! Scored 92.3 dB and that session was over for me. So the exhaust is actually louder than the one I had on my M4 Comp, although it feels quieter in the cabin (even though the sound amplification through the stereo was off on my M4). That's why this Saturday I'll be driving T-Hill East with 103 Db limit. |
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01-29-2020, 12:10 AM | #28 | |
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My m4 was modified and loud so even 103 wouldn’t cut. I couldn’t figure out where the dB mic was at despite being told 10 times. I was told there is a gps system that automatically shuts your valves when you near the mics. I need that
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01-29-2020, 03:52 PM | #29 |
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hmm, my down piped and Eisenmann Race exhaust'd N54 hasn't been flagged once for breakin 103db, even though I thought I for sure would.
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01-29-2020, 06:44 PM | #30 |
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Certain track day’s don’t have noise restrictions. I just went to Laguna the week after a big Ferrari race. Sure those neighbors had enough
Who buys a house sitting on top of a race track. What did you expect |
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01-29-2020, 07:47 PM | #31 |
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You have to love technology (and why that's my day job) as the sky's the limit with some ingenuity and time invested.
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01-29-2020, 07:48 PM | #32 |
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LOL'd on the latter part as it's been mind boggling to me why people would buy a house in the flight path of an airport for the same reason.
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01-29-2020, 08:11 PM | #33 |
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For Laguna I worked it around by setting almost identical M1 and M2 presets with the only difference being the exhaust mode. When I was approaching the sound booth I would turn the exhaust down, and turn it back on once I am past it.
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01-29-2020, 09:16 PM | #34 | |
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02-16-2020, 05:22 AM | #35 |
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Maybe the M Performance Sports Brake Pads might be useful for you:
https://www.bmw-m.com/en/topics/maga...nce-parts.html
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