07-11-2019, 06:27 PM | #1 |
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FBO 435i N55 ***Bootmod3 Issues***
I'm running FBO and BM3 on my 435, but I know I'm not getting all the power I should be. It seems to be barely faster than my stock set up. I'm on Stage 2 93 Octane map. I checked for leaks multiple times and even broke down and took it into the shop... about a hundred dollars later, they told me I had no leaks.
I logged a third gear pull to redline. I'm not sure what to make of my map... any thoughts? http://www.bootmod3.net/log?id=5d27be41c090c63adf3b63f9
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20x9 Beyern Ritz // Injen Intake // VRSF Catless Downpipe // VRSF Chargepipe // VRSF FMIC // BM3
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07-11-2019, 06:58 PM | #2 |
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I really don't know much about this, but I see your timing on cyl 1 & 2 gets wonky about 5800 RPM and up. Maybe post up on the FB group as well.
https://www.facebook.com/groups/bootmod3/
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Glacier Silver Metallic 335i X-Drive - Can't leave well enough alone... Fabspeed DP, Wagner Evo Comp II IC, ER CP, BM3 Stage 2 93 OTS, Bimmertech Amp (more to come... always more) Graphite Metallic X3 (nothing yet, but... you know) |
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07-12-2019, 05:14 AM | #3 |
2015 435i xdrive- 6spd, cp, dp, fmic, bm3 stage 2
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Try to reflash the map. Also, look at the "configure" section of your map (top right hand corner) and make sure there isn't a boost reduction per gear set.
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07-12-2019, 07:13 AM | #4 |
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Unless I'm reading it wrong, you have a major boost leak. You are targeting up to 16psi and only getting around 2psi.
Charge pipe o-rings installed? Correctly? Silicon coupler tight? Meth Bung tightened? |
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07-12-2019, 10:30 AM | #5 |
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No, I think you're on the money w that. I'm going to give it another look and probably just try and reinstall. I appreciate the help guys.
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20x9 Beyern Ritz // Injen Intake // VRSF Catless Downpipe // VRSF Chargepipe // VRSF FMIC // BM3
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01-13-2021, 12:46 AM | #6 | |
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Quote:
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bm3, fbo, n55 |
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