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JB4 v28.82 TUNE ONLY Dyno Results
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04-08-2015, 02:37 PM | #1 |
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JB4 v28.82 TUNE ONLY Dyno Results
Been awhile since I've posted a tune only dyno chart. BMS has recently released 28 series JB4 firmware which includes many new options I'll get in to later. Including a special for back end flash maps that enables a new map set within the JB4. Map 1 becomes 15psi, map 2 17psi, and map 7 19psi.
Here are some dyno runs of the new maps on a 100% stock N54 running E40 and the new matching E85 back end flash map. Impressive stuff for no bolt ons! Last edited by Mike@N54Tuning.com; 04-08-2015 at 02:45 PM.. |
04-08-2015, 03:16 PM | #5 |
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04-08-2015, 03:27 PM | #6 | |
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But thanks for the welcome..
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04-08-2015, 03:37 PM | #7 |
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what I like is what the car is rated at 300 crank HP but gets 310 at the wheels
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04-08-2015, 03:45 PM | #8 |
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"The test car is a 2008 135i automatic, 92k miles on the clock, 100% bone stock except for a JB4+flash, DCI, and Fuel-It Stage1. Testing was done on 40% E85. "
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04-08-2015, 04:03 PM | #9 |
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04-08-2015, 04:26 PM | #11 |
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04-08-2015, 04:30 PM | #12 |
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I am confused, and it may be because the images are not showing for me. What were the mods of the car on the dyno? What numbers are shown?
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04-08-2015, 05:06 PM | #14 |
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~$550 in modifications, 2 mods to be precise, and we're looking at 100+ HP & 120 ft/lb over stock. That is truly amazing. Not a whole lot of platforms that can say a tune and intake gives those numbers.
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04-08-2015, 05:10 PM | #16 | |
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Map 7 - 410HP/438TQ
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04-08-2015, 05:12 PM | #17 | |
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Don't run Map 7 on just pump gas.
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BSM E90 6MT-JB4 G5 ISO-BMS DCI-Golf-Tee Mod-Hankook S1N2 Non-RFT-ER Chargepipe/TiAL BOV-E40 blend-VRSF V2's-M3 CDV-MHD/JB4 FLASH-VRSF 5" STEPPED FMIC
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04-08-2015, 05:34 PM | #18 |
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Im aware of map requirements. The reason why im asking is that because he dynoed the car with just dci and jb in all the maps with v28.82. Thats pretty sweet if just intake and tune+e85 and run that on daily.
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04-08-2015, 05:51 PM | #19 |
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04-08-2015, 06:08 PM | #20 | ||
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Daily: G30 M550i, Bluestone, JB4, 1 step colder plugs, 6WB retrofit
Winter Beast: Audi S4 4.2L V8, Supercharger, brakes, suspension & exhaust mods Wifes': F15 M50d clone, DUDMD tune, WMI, MPBK Gone: E92 335i N54 468rwtq |
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04-08-2015, 06:11 PM | #21 |
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04-08-2015, 09:04 PM | #22 |
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It is basically a flash tune. JB4 is controlling boost. Backend flash timing and fueling. You can get these numbers with or without JB4.
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