F30POST
F30POST
2012-2015 BMW 3-Series and 4-Series Forum
BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read
BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > Technical Forums > B58 Turbo Engine / Drivetrain / Exhaust Modifications > Big Boost Turbo - B58 Stage 3 turbo. 500+ WHP on stock fuel.
Extreme Powerhouse
Post Reply
 
Thread Tools Search this Thread
      04-29-2017, 10:17 AM   #1
Thus
Enlisted Member
22
Rep
48
Posts

Drives: 340i xDrive m perf & track pkg
Join Date: Mar 2016
Location: PNW

iTrader: (0)

Big Boost Turbo - B58 Stage 3 turbo. 500+ WHP on stock fuel.

http://www.***********.com/showthrea...732#post756732

Quote:
We believe we have set a new world record for the B58!
534WHP and 501 FT-LB of torque! Stage 3.2 (5959mm turbo), no PI nor Meth.
Thanks @Terry@BMS and all team at BMS for all the support!
Appreciate 0
      04-29-2017, 01:28 PM   #2
Montego92
Private First Class
United_States
15
Rep
106
Posts

Drives: 2016 M3
Join Date: May 2008
Location: fayetteville

iTrader: (1)

Bogus link man...
Appreciate 0
      04-29-2017, 02:26 PM   #3
Beek
Major
Beek's Avatar
United_States
576
Rep
1,001
Posts

Drives: Most folks crazy.
Join Date: Dec 2015
Location: The Twin Cities

iTrader: (0)

Bogus claim too I'm thinking, 500+ WHP without a DME Flash?
__________________
'16 340xi Mineral Grey/Black Leather, Ash/Pearl, MPSS on 18" 398 Orbit Grey wheels, ZF 8HP50, MPPSK + CF Tips, ZTR, ZMP, ZTP, ZCW, ZDA, ZDB, Black Kidney Grilles.
'09 Outback for a beater and grocery getter.
Appreciate 0
      04-29-2017, 07:12 PM   #4
kern417
Cheapskate
United_States
1152
Rep
2,001
Posts

Drives: 2018 440i / 2010 X5
Join Date: Aug 2016
Location: Cincinnati

iTrader: (0)

http://www.n54tech.com/forums/showth...922#post534922

can't comment on it's validity. i just google the quoted post.

edit: i guess xxxxxx is blocked on here or something?

edit2: ok i removed the other link. idk what the hell is going on. i guess this forum doesn't like the other one. sheesh.
__________________
Quote:
Originally Posted by umizoomi View Post
As long as 3-pedals are an option, I will exercise my right to suffer the handicap and indignity of slower shifts and reaction times.
Appreciate 0
      04-29-2017, 07:20 PM   #5
iMinLuv
Lieutenant
iMinLuv's Avatar
United_States
148
Rep
413
Posts

Drives: BMW 340i M-Sport track pkg
Join Date: Jan 2017
Location: Indiana

iTrader: (0)

Quote:
Originally Posted by kern417 View Post
http://www.n54tech.com/forums/showth...922#post534922

can't comment on it's validity. i just google the quoted post.

edit: i guess xxxxxx is blocked on here or something?

edit2: ok i removed the other link. idk what the hell is going on. i guess this forum doesn't like the other one. sheesh.
It's port injection. It's likely legit
__________________
340i M Sport Track Package | JB4 | Dinan Exhaust | BMS intake | CG catted 5" DP | HR sport springs | WMI | Zito Zf01 |
Appreciate 0
      04-29-2017, 07:46 PM   #6
kern417
Cheapskate
United_States
1152
Rep
2,001
Posts

Drives: 2018 440i / 2010 X5
Join Date: Aug 2016
Location: Cincinnati

iTrader: (0)

also looked at the logs, their running 14afr through the entire rev range. i could see it being possible but not suitable for daily driving.
__________________
Quote:
Originally Posted by umizoomi View Post
As long as 3-pedals are an option, I will exercise my right to suffer the handicap and indignity of slower shifts and reaction times.
Appreciate 0
      04-29-2017, 07:53 PM   #7
Beek
Major
Beek's Avatar
United_States
576
Rep
1,001
Posts

Drives: Most folks crazy.
Join Date: Dec 2015
Location: The Twin Cities

iTrader: (0)

Thread title said "on stock fuel" then in quote it says "no PI nor Meth."

Oh well .... nice numbers for sure.
__________________
'16 340xi Mineral Grey/Black Leather, Ash/Pearl, MPSS on 18" 398 Orbit Grey wheels, ZF 8HP50, MPPSK + CF Tips, ZTR, ZMP, ZTP, ZCW, ZDA, ZDB, Black Kidney Grilles.
'09 Outback for a beater and grocery getter.
Appreciate 0
      04-29-2017, 08:48 PM   #8
kern417
Cheapskate
United_States
1152
Rep
2,001
Posts

Drives: 2018 440i / 2010 X5
Join Date: Aug 2016
Location: Cincinnati

iTrader: (0)

from what they said it's stock fueling, just race gas. no port injection or meth.
__________________
Quote:
Originally Posted by umizoomi View Post
As long as 3-pedals are an option, I will exercise my right to suffer the handicap and indignity of slower shifts and reaction times.
Appreciate 0
      04-30-2017, 09:27 AM   #9
jpsimon
Team Zissou
jpsimon's Avatar
United_States
451
Rep
9,307
Posts

Drives: 2016 M3 (AW, 6MT)
Join Date: Dec 2006
Location: CT

iTrader: (7)

Race gas, running very lean. It's super early in the development, but great to see the progress. Once we can flash these cars it's going to be amazing. Either way once the port injection is in it's going to kick some ass.
__________________
2016 M3 (AW, 6MT)

www.datazap.me - fast, free, interactive data log viewing
Appreciate 0
      05-01-2017, 07:03 PM   #10
PeterA90
Private First Class
83
Rep
151
Posts

Drives: 340xi
Join Date: Dec 2016
Location: Chicago

iTrader: (0)

The turbo makes power. This because it's manifold has 25% bigger runners than the stock one, also the turbine housing has a much bigger A/R. Terry has gotten the stock turbo up to 440ish with e30... just because it has those high numbers doesn't mean the car is gonna run right or safetly. I suspect with properly fueling it will do 520whp or more safely. And if they want a dyno glory run I'm sure it can be in the 600whp territory.
Appreciate 0
      05-01-2017, 07:31 PM   #11
kern417
Cheapskate
United_States
1152
Rep
2,001
Posts

Drives: 2018 440i / 2010 X5
Join Date: Aug 2016
Location: Cincinnati

iTrader: (0)

500whp and full boost at 4-4.5k would be really good.
__________________
Quote:
Originally Posted by umizoomi View Post
As long as 3-pedals are an option, I will exercise my right to suffer the handicap and indignity of slower shifts and reaction times.
Appreciate 0
      05-02-2017, 08:40 AM   #12
jpsimon
Team Zissou
jpsimon's Avatar
United_States
451
Rep
9,307
Posts

Drives: 2016 M3 (AW, 6MT)
Join Date: Dec 2006
Location: CT

iTrader: (7)

more updates coming through:

Quote:
We made some changes in fuel. Last time we used pump gas mixed with Sunoco 260GT Plus, and today we made some dyno runs using un-mixed Sunoco 260 GT Plus, this made significant improvements in power and torque.
Attached Images
 
__________________
2016 M3 (AW, 6MT)

www.datazap.me - fast, free, interactive data log viewing
Appreciate 0
      05-02-2017, 09:26 AM   #13
insanecoder
Brigadier General
1300
Rep
3,206
Posts

Drives: 340isDrive
Join Date: May 2016
Location: East Coast USA

iTrader: (0)

So whats going on here.. they running with a larger turbo, running lean, compensating by running 100 octane? What kind of psi is experienced?
Appreciate 0
      05-02-2017, 09:49 AM   #14
kern417
Cheapskate
United_States
1152
Rep
2,001
Posts

Drives: 2018 440i / 2010 X5
Join Date: Aug 2016
Location: Cincinnati

iTrader: (0)

Quote:
Originally Posted by insanecoder View Post
So whats going on here.. they running with a larger turbo, running lean, compensating by running 100 octane? What kind of psi is experienced?
if you read the thread on n54tech you'll see all of the answers to your questions. it's an aftermarket turbo and manifold. they're running Sunoco 260GT Plus (104 octane) running 14.5+afr to redline. 20+psi on some of the runs.

http://www.n54tech.com/forums/showth...388#post535388
__________________
Quote:
Originally Posted by umizoomi View Post
As long as 3-pedals are an option, I will exercise my right to suffer the handicap and indignity of slower shifts and reaction times.
Appreciate 0
      05-02-2017, 12:12 PM   #15
SingleturboVert
Second Lieutenant
42
Rep
200
Posts

Drives: E93 335i
Join Date: Jan 2017
Location: USA

iTrader: (0)

Quote:
Originally Posted by kern417 View Post
http://www.n54tech.com/forums/showth...922#post534922

can't comment on it's validity. i just google the quoted post.

edit: i guess xxxxxx is blocked on here or something?

edit2: ok i removed the other link. idk what the hell is going on. i guess this forum doesn't like the other one. sheesh.
What site is it? You linking to porn or something? haha
Appreciate 0
      05-02-2017, 12:44 PM   #16
jpsimon
Team Zissou
jpsimon's Avatar
United_States
451
Rep
9,307
Posts

Drives: 2016 M3 (AW, 6MT)
Join Date: Dec 2006
Location: CT

iTrader: (7)

bimmerpost blocks links from n54tech
__________________
2016 M3 (AW, 6MT)

www.datazap.me - fast, free, interactive data log viewing
Appreciate 0
      05-02-2017, 02:33 PM   #17
iMinLuv
Lieutenant
iMinLuv's Avatar
United_States
148
Rep
413
Posts

Drives: BMW 340i M-Sport track pkg
Join Date: Jan 2017
Location: Indiana

iTrader: (0)

Quote:
Originally Posted by jpsimon View Post
bimmerpost blocks links from n54tech
Worked for me
__________________
340i M Sport Track Package | JB4 | Dinan Exhaust | BMS intake | CG catted 5" DP | HR sport springs | WMI | Zito Zf01 |
Appreciate 0
      05-02-2017, 04:04 PM   #18
jpsimon
Team Zissou
jpsimon's Avatar
United_States
451
Rep
9,307
Posts

Drives: 2016 M3 (AW, 6MT)
Join Date: Dec 2006
Location: CT

iTrader: (7)

Quote:
Originally Posted by iMinLuv View Post
Worked for me
Maybe they just changed it for n54tech, but for instance if you go to bimmeboost and try to post a url here it shows up like this:

http://www.***********.com/showthrea...-turbo-upgrade
__________________
2016 M3 (AW, 6MT)

www.datazap.me - fast, free, interactive data log viewing
Appreciate 0
      05-02-2017, 06:59 PM   #19
kern417
Cheapskate
United_States
1152
Rep
2,001
Posts

Drives: 2018 440i / 2010 X5
Join Date: Aug 2016
Location: Cincinnati

iTrader: (0)

no they blocked the bimmeboost link i posted (you just made a typo but showed me a way to get past their censorship). even when i typed BIMMER and then BOOST the wording gets replaced with "admin notified," hence my 2nd edit to just delete it altogether. i have no ball in the game so i could care less about the forums beef with eachother, i'm just glad all of the info is cross-posted on n54tech.
__________________
Quote:
Originally Posted by umizoomi View Post
As long as 3-pedals are an option, I will exercise my right to suffer the handicap and indignity of slower shifts and reaction times.
Appreciate 1
Roki187125.00

      05-02-2017, 08:38 PM   #20
Mr Carrots
Major
743
Rep
1,012
Posts

Drives: BMW
Join Date: Dec 2016
Location: South

iTrader: (0)

While great from an academic perspective they seem to be saying the car likely wouldn't even make it through a 1/4 mile to get real world numbers?

I'm hoping a flash to fix the fuel limit isn't 5 years away because I'd love to see what my car is capable of with the limits removed
Appreciate 0
      05-02-2017, 10:02 PM   #21
Roki187
First Lieutenant
Roki187's Avatar
125
Rep
369
Posts

Drives: Rocket :-)
Join Date: Dec 2013
Location: Earth

iTrader: (1)

Garage List
Quote:
Originally Posted by Mr Carrots View Post
While great from an academic perspective they seem to be saying the car likely wouldn't even make it through a 1/4 mile to get real world numbers?

I'm hoping a flash to fix the fuel limit isn't 5 years away because I'd love to see what my car is capable of with the limits removed
Hoping for the same thing. How come everyone is so quiet about flash tune progress (if any has been made)
500 all wheel beemski would be a blast to daily
Appreciate 0
      05-03-2017, 11:38 AM   #22
Juan@BigBoost_Turbo
Tuner
United_States
19
Rep
5
Posts

Drives: F22 M235i Mineral White
Join Date: May 2017
Location: Pompano Beach, Florida

iTrader: (0)

Hello Guys,

I am Juan from BigBoost, LLC (BigBoost Turbo)

Our current M240i setup is:
BigBoost stage 3.2 turbo
BigBoost Stainless steel Race DP
BMS JB4 Map 7
BMS Billet aluminum intake

We say this AFR and Trim numbers are safe for some dyno runs and some few races, but not for running it hard constantly. This should be fixed with WMI.

We will have our PI kit ready in 1 month.

We are now taking pre-orders for the Turbo Upgrade, 650 USD off retail price
http://http://bigboostusa.com/produc...e-3-turbo-b58/

For people who are local in South Florida or want to send their car in we offer installation service, with a discount.

Our contact info is:
http://bigboostusa.com
info@bigboostusa.com
sales@bigboostusa.com
(786)375-5321
Appreciate 1
FSociety2849.00

Post Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


All times are GMT -5. The time now is 09:25 AM.




f30post
Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST