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Tuner
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Posts: 32,883
Join Date: Jan 2008
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Mild Pure Stage2 N54 dyno -
10-19-2017, 03:21 PM
Hey guys,
Had a chance to see how our E92 is running in its latest incarnation as a mild hybrid turbo setup.
Setup:
JB4, off the shelf E85 hybrid back end flash map
Manual trans w/ steel flywheel and 335is/550 clutch
Pure Stage2 turbos w/ silicon inlets
Fuel-IT port injection rail and low pressure system
BMS DCI, OCC, and other little bolt on modifications
CPE intercooler
Phoenix chargepipe w/ Tial valve
Factory catback
Factory motor
Running ~E80
At 20psi (map7) it made ~530whp, ~24psi 600whp, ~25psi 615whp.
And the best part is the car runs and drives like stock. We appreciate not everyone is looking to build a 700whp or 800whp setup. I can't think of a better way to run 600whp than what we've done with this setup. 
Burger Motorsports
Home of the JB4 the worlds most popular turbocharged tuning system!
It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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Super Moderator
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Posts: 6,167
Join Date: Oct 2013
Car: e90 335i
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10-19-2017, 06:39 PM
Hell yea, I can't wait to see how it does at SS next weekend!
Burger Motorsports
Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!
It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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Tuner
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Posts: 18,487
Join Date: Oct 2012
Car: 135i
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10-19-2017, 08:42 PM
Nice DD setup!

Click on our banner to visit our website!
Video of our Stage 2 LPFP upgrade installation.
BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways.
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New Member
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Posts: 4
Join Date: Oct 2017
Car: 335i
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10-19-2017, 09:09 PM
N54 is an absolute beast..
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New Member
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Posts: 10
Join Date: Oct 2017
Car: 07 335i Coupe
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10-19-2017, 09:24 PM
Looking to do a similar setup, this looks amazing.
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Demigod
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Posts: 1,688
Join Date: Aug 2013
Car: F20 M135i
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10-19-2017, 11:45 PM
Very nice power curve!
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Legend
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Posts: 1,455
Join Date: Apr 2016
Car: 2008 E93
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10-20-2017, 12:16 AM
Are these "DD" or HiFlows ?
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Legend
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Posts: 1,280
Join Date: Mar 2013
Car: 135i
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10-20-2017, 02:16 AM
it looks super lean until you reach 3500 rpm (right when PI start to flow)
FBO N54 AT 135i 'vert with JB4 and Trebila Performance custom flash
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Super Moderator
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Posts: 6,167
Join Date: Oct 2013
Car: e90 335i
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10-20-2017, 06:32 AM
Quote:
Originally Posted by trebila
it looks super lean until you reach 3500 rpm (right when PI start to flow)
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I think lean spool is enabled, it goes down right when boost hits target.
Burger Motorsports
Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!
It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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Tuner
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Posts: 32,883
Join Date: Jan 2008
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10-20-2017, 08:38 AM
Quote:
Originally Posted by trebila
it looks super lean until you reach 3500 rpm (right when PI start to flow)
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The hybrid map has lean spool enabled. You can disable it if you like, but with the spool up vanos changes and leaner AFR, it does improve spool with hybrids nicely.
Burger Motorsports
Home of the JB4 the worlds most popular turbocharged tuning system!
It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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Demigod
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Posts: 1,550
Join Date: Aug 2014
Car: 335i MSport DCT
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10-20-2017, 09:18 AM
Any concerns with prop or drive shafts at those power levels?
I ask because I'm probably at a similar power level and starting to wonder about them.
One poster on another forum seemed to think the DCT that I have is more susceptible to breakages than the manuals.
UK FBO 335i, ̶V̶T̶T̶ ̶G̶C̶s̶ China 19T, JB4, PI meth, BMS CP, OCC, Braided brake lines. Diff Lockdown. TMAP sensor, custom bucketless stage2
11.79@119mph on stockers, CP meth (UK, Santa Pod)
11.74@129mph on GCs, custom port meth injection.
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Legend
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Posts: 1,280
Join Date: Mar 2013
Car: 135i
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10-29-2017, 08:11 AM
Quote:
Originally Posted by Terry @ BMS
The hybrid map has lean spool enabled. You can disable it if you like, but with the spool up vanos changes and leaner AFR, it does improve spool with hybrids nicely.
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Not sure how is set the spool fuel table in the BMS BEF, but you don't need the lean spool feature enabled to spool this fast on hybrids.
18:1 AFRs at 3000 rpm is not lean, it's super lean 
FBO N54 AT 135i 'vert with JB4 and Trebila Performance custom flash
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Junior Member
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Posts: 81
Join Date: Jul 2013
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10-20-2017, 07:21 AM
[QUOTE=Terry @ BMS;564347]Fuel-IT port injection rail and low pressure system
QUOTE]
Fantastic results!!!
Is this the fuel system used? or was a larger LPFP needed to reach these numbers?
http://www.fuel-it.biz/n54-jb4-integrated-for-600whp/
2010 E88 135i manual/sport package
KWV3'3, M3 arms | ARC 8's 235/275 PS4s | MFactory Flywheel w/ Spec Stage 2+| AR downp*pes | Magnaflows | 7" VRSF IC| RB Next Gen +| inlets/outlets | ER Charge pipe| Tial BOV| BMS intake| JB4 with BEF | fuel-it stage 2 bucketless and Holley hydromat | NGK colder plugs | MHD back end flash and jb4
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Tuner
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Posts: 32,883
Join Date: Jan 2008
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10-20-2017, 09:22 AM
We haven't come across any issues... If you are launching on slicks that is another story, though. People break parts at 400whp on slicks with manuals. 
Burger Motorsports
Home of the JB4 the worlds most popular turbocharged tuning system!
It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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New Member
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Posts: 4
Join Date: Apr 2012
Car: 335i
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10-20-2017, 01:10 PM
Are these "DD" or HiFlows ?
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New Member
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Posts: 29
Join Date: Nov 2016
Car: 335i
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10-20-2017, 01:35 PM
Horsepower whise what would 20psi on octane 93 do?
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Junior Member
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Posts: 42
Join Date: Mar 2013
Car: 2010 135i
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10-20-2017, 04:28 PM
Quote:
Originally Posted by roywillems
Horsepower whise what would 20psi on octane 93 do?
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480whp+ depending on health of motor and how aggressive the tuning is.
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Junior Member
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Posts: 180
Join Date: Sep 2014
Car: E90 335i
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10-20-2017, 07:44 PM
Nice results.. More than enough power for a daily driver..
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Junior Member
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Posts: 37
Join Date: Aug 2017
Car: 2007 BMW 335i 4D
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10-21-2017, 10:46 AM
Nice results! any quarter mile times for this car?
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Senior Member
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Posts: 775
Join Date: Sep 2012
Car: 135i
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10-21-2017, 02:56 PM
Are there any adjustments that would take better advantages of the inlets? Or is the E85Hybrid/Map7 good to go?
All in all, looks great. Would love to know if these are DD/Hiflow, 1.75" vs 2" inlet bands, and what inlets are on the car.
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Tuner
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Posts: 32,883
Join Date: Jan 2008
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10-22-2017, 01:05 PM
Quote:
Originally Posted by ShocknAwe
Are there any adjustments that would take better advantages of the inlets? Or is the E85Hybrid/Map7 good to go?
All in all, looks great. Would love to know if these are DD/Hiflow, 1.75" vs 2" inlet bands, and what inlets are on the car.
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On the turbos I don't know, you'd have to ask Pure. They've been on there awhile so likely not the latest offerings. Inlets were from RB and are larger for hybrid turbos.
Overall the tuning is fairly well optimized. It can be pushed more aggressively but also with more risk.
Burger Motorsports
Home of the JB4 the worlds most popular turbocharged tuning system!
It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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Senior Member
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Posts: 775
Join Date: Sep 2012
Car: 135i
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10-22-2017, 04:01 PM
Quote:
Originally Posted by Terry @ BMS
On the turbos I don't know, you'd have to ask Pure. They've been on there awhile so likely not the latest offerings. Inlets were from RB and are larger for hybrid turbos.
Overall the tuning is fairly well optimized. It can be pushed more aggressively but also with more risk.
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Cool man, thanks for the reply.
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Junior Member
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Posts: 496
Join Date: Jan 2014
Car: '70 E9 Turbo, '88 M5, '11 335d
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10-23-2017, 09:26 AM
Quote:
Originally Posted by ShocknAwe
Are there any adjustments that would take better advantages of the inlets? Or is the E85Hybrid/Map7 good to go?
All in all, looks great. Would love to know if these are DD/Hiflow, 1.75" vs 2" inlet bands, and what inlets are on the car.
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These are the Pure Stg2 HiFlow turbos with 2" inlet. Thank you! 
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Legend
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Posts: 1,455
Join Date: Apr 2016
Car: 2008 E93
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10-23-2017, 10:10 AM
Quote:
Originally Posted by Pure Turbos
These are the Pure Stg2 HiFlow turbos with 2" inlet. Thank you! 
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Nice.....nice #s.
What would the "DD" version do approximately with this same set up ?
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Junior Member
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Posts: 496
Join Date: Jan 2014
Car: '70 E9 Turbo, '88 M5, '11 335d
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10-24-2017, 09:32 AM
Quote:
Originally Posted by THE BEAST
Nice.....nice #s.
What would the "DD" version do approximately with this same set up ?
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Close to the same. The "DD" turbos are intended for 600whp max. 
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