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2010 2011 BMW 5 Series Forum F10 2011 550i / JB4 / K&N Filters / Custom Scoops / Shteigen Exhaust DYNO |
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06-17-2015, 10:07 AM | #23 |
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try it in manual mode.....might be too much boost.......QUOTE=DesiRacing-AjayB;18049829]How did you solve the "Drive train malfunction" error msg, i just installed the stage 2 to my 550i, and when i give it full throatal i get the error msg. but it goes away as soon as i take my foot off the gas.[/QUOTE]
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06-17-2015, 10:11 AM | #25 |
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Sorry guys I'm new here. Haven't checked this forum. ....I found that w the boost set at the stage2 setting it's best to push it hard in manual mode...in Auto it bogs bad and I get the message and have to pull over and shut the car off....something to do with the fuel/air ratio...I also have brand new fuel pumps...thinking of buying Dinan intercoolers and maybe down pipes in a month....I need some better 19 inch rims
Last edited by BurgerStageTwo550; 06-18-2015 at 05:33 PM.. |
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07-01-2015, 12:59 PM | #27 | |
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F10 550 down pipes
what do u do when u have to pass the emissions?
do u take the downpipes off and back on? thats quite pricey! email me please...yefremenko02@yahoo.com Quote:
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07-06-2015, 03:49 PM | #28 |
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F10 550 down pipes
did u feel an increase in power with the down pipes?
are you saying my 469hp i pulled on the dyno will only go to 480? thats a pretty weak gain in HP with down pipes....i was hoping to get +25 for that money im sure the sound is great |
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07-06-2015, 03:55 PM | #29 |
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After a certain point the $ per HP goes way up.
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2011 550i RWD 60-130 7.35
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