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Lag with 2 turbos KKK K04-22, how to reduce it?
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03-20-2015, 07:45 PM | #1 |
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Lag with 2 turbos KKK K04-22, how to reduce it?
Hello guys
So I have a particular N54 with 2 turbos K04-22, same on as the Audi s3 225hp. I'm running in map 6 with 20.5 psi. 60% of e85. I have some important lag before the turbos are charging, with the JB4, I put the lagfix at 100%. 1 question : Does it hurt for the turbos or the engine? 2 question : What can be done to help to have even less lag I'm going to put a Cobb charge pipe and 2 Forge DV, don't know if it can help with this. Thanks
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BMW M5 ZCP and M4 ZCP. BMW 540i G30 stage 2 with KW street confort, Wagner DP, Remus catback, M sport brakes 395mm front and 385mm rear. MHD tune.
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03-22-2015, 03:18 AM | #2 |
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Posting JB4 logs would be a starter. You probably need a custom tune though, there a certain number of techniques that help spooling bigger turbos.
-Martial |
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03-25-2015, 11:36 AM | #4 | |
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Quote:
Thank you.
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BMW M5 ZCP and M4 ZCP. BMW 540i G30 stage 2 with KW street confort, Wagner DP, Remus catback, M sport brakes 395mm front and 385mm rear. MHD tune.
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03-25-2015, 11:40 AM | #5 |
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All I know is in my signature. I bought the car with these tubos
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BMW M5 ZCP and M4 ZCP. BMW 540i G30 stage 2 with KW street confort, Wagner DP, Remus catback, M sport brakes 395mm front and 385mm rear. MHD tune.
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03-25-2015, 02:31 PM | #6 |
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03-25-2015, 02:45 PM | #7 |
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I can't put the log, the file type is not supported
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BMW M5 ZCP and M4 ZCP. BMW 540i G30 stage 2 with KW street confort, Wagner DP, Remus catback, M sport brakes 395mm front and 385mm rear. MHD tune.
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03-25-2015, 02:47 PM | #8 |
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upload to http://datazap.me then.
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03-25-2015, 08:50 PM | #9 |
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BMW M5 ZCP and M4 ZCP. BMW 540i G30 stage 2 with KW street confort, Wagner DP, Remus catback, M sport brakes 395mm front and 385mm rear. MHD tune.
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03-26-2015, 10:19 AM | #10 |
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post the link to the your datazap account or logs, screenshots are terrible to analyze.
BTW you can shoot me an email (see signature), my mother tongue is French. |
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03-30-2015, 07:11 AM | #11 |
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Thank you very much, there is the link of my log
http://datazap.me/u/rif75/log-1427334125?log=0&data=1-4
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BMW M5 ZCP and M4 ZCP. BMW 540i G30 stage 2 with KW street confort, Wagner DP, Remus catback, M sport brakes 395mm front and 385mm rear. MHD tune.
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