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 > N20, N26, B46, B48 Turbo Engine / Drivetrain / Exhaust Modifications > B46/B48 Stage 2 w/ 300+ whp, 350+ wtrq sub 13.5s 1/4 Mile, Dyno, & Tuning Thread
Studio RSR
Post Reply
 
Thread Tools Search this Thread
      01-11-2021, 06:49 PM   #45
Luverse
First Lieutenant
Luverse's Avatar
Indonesia
179
Rep
384
Posts

Drives: BMW F30
Join Date: Oct 2019
Location: Jakarta

iTrader: (0)

Quote:
Originally Posted by jtalweezy View Post
Hey Everyone!

Sorry for the long delay in getting back to you all.

I unfortunately did NOT get Dragy for Christmas from anyone I thought MAY have got it for me. It is tough to get the wife to track and/or understand these things. Eitherway, its all good. I will buy one in February.

In other news, here is a quick video/sound check of the exhaust system post-install. Hope you all enjoy it!

what burble setting do you have on BM3?
__________________
Instagram: nightfall.f30
Appreciate 0
      01-12-2021, 11:14 PM   #46
jtalweezy
Private
38
Rep
72
Posts

Drives: 2017 BMW 330i xdrive (B46)
Join Date: Oct 2020
Location: Shelton, CT

iTrader: (0)

Quote:
Originally Posted by Luverse View Post
what burble setting do you have on BM3?
This was at 5 i believe. on the burble slider under sport/sport+ mode
__________________
2017 BMW 330ix MSport Estoril Blue - B46, ER Catless DP, ER Chargepipe, FTP Intake Charge Pipe, BMS Cone Intake, BMS OilCC, Bm3 Stage 2. FI Exhaust, xHP Stage 3 OTS Transmission tune. CSFRace heat exchanger. Performance M Brake kit. AFE Carbon Fiber D.A.S.
https://www.instagram.com/bfourtysick/

Last edited by jtalweezy; 01-14-2021 at 01:06 PM..
Appreciate 0
      01-22-2021, 09:02 AM   #47
chinniciF32
Noob
chinniciF32's Avatar
United_States
70
Rep
254
Posts

Drives: f32 n55
Join Date: Feb 2020
Location: Stamford, CT

iTrader: (0)

Quote:
Originally Posted by jtalweezy View Post
This was at 5 i believe. on the burble slider under sport/sport+ mode
I like the setup, i've considered throwing bm3 stage 1 on my x3 g01 (I know they are different cars with the same motor) but how noticeable was the jump from stock to stage 1? worth it?
__________________
FBO, MHD Stage 2+ E20, Xhp Stage 3
Appreciate 0
      01-25-2021, 06:53 PM   #48
Luverse
First Lieutenant
Luverse's Avatar
Indonesia
179
Rep
384
Posts

Drives: BMW F30
Join Date: Oct 2019
Location: Jakarta

iTrader: (0)

Quote:
Originally Posted by chinniciF32 View Post
I like the setup, i've considered throwing bm3 stage 1 on my x3 g01 (I know they are different cars with the same motor) but how noticeable was the jump from stock to stage 1? worth it?
stage 1 put me around 260hp and 400nm
__________________
Instagram: nightfall.f30
Appreciate 0
      01-25-2021, 10:51 PM   #49
VipinLJ
Petrolhead
VipinLJ's Avatar
United_States
1937
Rep
3,520
Posts

Drives: ‘20 330i,‘16 X3,‘18 SQ5,‘17 A7
Join Date: Nov 2019
Location: Illinois

iTrader: (2)

Stage 1 G20 330i B46

Mods - JB4 on custom map 6
Fuel - E25
Tyres - Michelin PS A/S 3+ 225/45ZR18

For reference, my best stock times were:

1. 0-60 - 5.98s
2. 1/4th mile - 14.23s@97.28mph
3. 0-100 - 15.06s
4. 62-124 - 19.83s

All runs were done on the same closed road with zero traffic. Literally, an abandoned road leading to a dead end (before anyone decided to question the safety of these runs).

Trap speed at the quarter mile today was 107.50mph!
Attached Images
 
__________________
Current:
2020 BMW 330i xDrive
2018 Audi SQ5 Prestige
2017 Audi A7 Prestige
Appreciate 2
      02-19-2021, 12:03 AM   #50
RMMAGA
Private
71
Rep
95
Posts

Drives: 120i
Join Date: Sep 2018
Location: China

iTrader: (0)

Did manage this run yesterday, totally blew the launch, smoked the tires up to about 50km/h giving a poor 2.16 60 ft, with decent launch I can do 2.0s 60ft, only running 225 rear PS4 tires with about 4mm of tread left, so I want to get some new 245 PS4 in the rear, and then hopefully can get under 2s 60ft and break into the 12.3x's I hope.

Next time will try to stay in it for 100-200, as I think that would have been decent as well.

This is my highest MPH so far at 114.4 MPH (184.1), I think that shows good power output from the lower DA now of just 56m, just harder to put the power down with lower road/tyre temps, damn RWD, so much fun but not fast, LOL

CAR:
  1. 120i 2016 B48
  2. my own BM3 custom tune, see log of the run
  3. JB4 for meth charge pipe injection, running CM10 at about 80% with e98
  4. e30 fuel, my tune is OK for about e25 to e30
  5. hybrid turbo with machined and enlarged compressor
  6. 3' free flow exhaust
Attached Images
    

Last edited by RMMAGA; 02-19-2021 at 12:18 AM..
Appreciate 2
VipinLJ1936.50
Avaley728.00
      03-06-2021, 12:55 PM   #51
Avaley
Captain
Avaley's Avatar
728
Rep
634
Posts

Drives: f32 430ix & 982 GT4 PDK
Join Date: Sep 2020
Location: Nürburgring

iTrader: (0)

Garage List
looking to sell my evo racewerks downpipe / awe midpipe if anyone is interested - gifting the car to a family member who doesnt like the noise :/
Appreciate 0
      05-01-2021, 03:50 PM   #52
Boundless46
Enlisted Member
Boundless46's Avatar
United_States
26
Rep
47
Posts

Drives: BMW F30 330i
Join Date: Jun 2020
Location: Vista, CA

iTrader: (0)

New Dyno Numbers!

2017 330i B46 8AT
xHP Stage 3 | Catless Downpipe | MG Flasher Stage 2 E50 OTS

This was done in 4th gear. I'm not sure why, but when I got dyno'd before they did it in 5th. I think this messed with my torque numbers because I had 4WTQ more when I had a stock downpipe.

295WHP / 310WTQ
Attached Images
 
Appreciate 3
VipinLJ1936.50
Avaley728.00
      05-01-2021, 04:02 PM   #53
Dronamashina
Private First Class
Dronamashina's Avatar
64
Rep
128
Posts

Drives: Bmw 340ix
Join Date: Jun 2019
Location: St.Petersburg

iTrader: (0)

Quote:
Originally Posted by Boundless46 View Post
New Dyno Numbers!

2017 330i B46 8AT
xHP Stage 3 | Catless Downpipe | MG Flasher Stage 2 E50 OTS

This was done in 4th gear. I'm not sure why, but when I got dyno'd before they did it in 5th. I think this messed with my torque numbers because I had 4WTQ more when I had a stock downpipe.

295WHP / 310WTQ
Nice numbers for OTS! Thanks for sharing.
__________________
2018 340ix AWD B58 8AT | MGflasher ST1 |
Instagram: andreykrop
Youtube: DronaMashina
Appreciate 0
      06-27-2021, 11:36 AM   #54
SRHosein
Private First Class
Trinidad_and_tobago
194
Rep
176
Posts

Drives: BMW 330e M-sport
Join Date: Nov 2017
Location: Trinidad & Tobago

iTrader: (0)

Hi all,

I created a FB dragy group to include dragy times for all those who are interested.
https://www.facebook.com/groups/b46b48n20n26drag

Regards,
Shane
Appreciate 1
VipinLJ1936.50
      09-09-2021, 08:14 PM   #55
Avaley
Captain
Avaley's Avatar
728
Rep
634
Posts

Drives: f32 430ix & 982 GT4 PDK
Join Date: Sep 2020
Location: Nürburgring

iTrader: (0)

Garage List
Quote:
Originally Posted by Boundless46 View Post
New Dyno Numbers!

2017 330i B46 8AT
xHP Stage 3 | Catless Downpipe | MG Flasher Stage 2 E50 OTS

This was done in 4th gear. I'm not sure why, but when I got dyno'd before they did it in 5th. I think this messed with my torque numbers because I had 4WTQ more when I had a stock downpipe.

295WHP / 310WTQ
impressive, pretty silly for a 2.0L engine
Appreciate 0
      09-10-2021, 05:13 AM   #56
sspade
Major General
sspade's Avatar
United_States
2460
Rep
5,451
Posts

Drives: F30
Join Date: Oct 2017
Location: Stevenson, WA

iTrader: (3)

Garage List
2016 BMW 320i  [7.87]
2014 BMW 328i  [6.83]
Some nice builds here. If anyone decides to run 1/4 mile at the track… post results here!

https://www.facebook.com/groups/244324833434651/
Appreciate 0
      10-16-2021, 10:09 PM   #57
VipinLJ
Petrolhead
VipinLJ's Avatar
United_States
1937
Rep
3,520
Posts

Drives: ‘20 330i,‘16 X3,‘18 SQ5,‘17 A7
Join Date: Nov 2019
Location: Illinois

iTrader: (2)

Re-installed JB4 a few weeks back after running the car (G20 330i B46) stock for months. Custom map 6 with
~E25. Absolutely no other mods.

Boost season is back. It was cold today when I did a launch control run.

0-60 surprised me. Best ever so far!

Attached Images
  
__________________
Current:
2020 BMW 330i xDrive
2018 Audi SQ5 Prestige
2017 Audi A7 Prestige

Last edited by VipinLJ; 10-26-2021 at 11:24 PM..
Appreciate 1
Avaley728.00
      05-28-2023, 03:47 PM   #58
4cylenjoyer
Private
4cylenjoyer's Avatar
26
Rep
58
Posts

Drives: bmw 330i 2019
Join Date: Nov 2022
Location: Redlands, California

iTrader: (0)

Quote:
Originally Posted by Boundless46 View Post
New Dyno Numbers!

2017 330i B46 8AT
xHP Stage 3 | Catless Downpipe | MG Flasher Stage 2 E50 OTS

This was done in 4th gear. I'm not sure why, but when I got dyno'd before they did it in 5th. I think this messed with my torque numbers because I had 4WTQ more when I had a stock downpipe.

295WHP / 310WTQ
interesting.... My ACN 91 custom map made the same whp and more wtq than an e-50 map... maybe that shows how worth it custom is over an OTS. I'm also only stage 2+ with only mod being a catless downpipe.
Appreciate 0
      06-22-2023, 10:39 PM   #59
WettWagon
Registered
0
Rep
2
Posts

Drives: 2018 Bmw F31 M sport
Join Date: Jun 2023
Location: canada

iTrader: (0)

looking for stage 2 91 oct vs 93 oct difference?

Im looking for anyone running stage 2 on 91 oct / 93 oct.

is there a difference besides power? is it "safer" to run 93 instead of 91 with all the add ons?

currently running on my 2018 F31 330i xDrive Msport:

-Bm3 Multimap stage 1 91 oct (currently all stock parts)

-Xhp satge 2 transmission tune

i have injen sp intake, vrsf catless downpipe on order and am getting full custom exhaust (going dual quad tip) at the end of july.

my tuner shop in the area said i could reflash stage1 once i get my parts and will notice the difference from now but am also debating on going stage 2 once all the parts come in
Appreciate 0
      06-24-2023, 12:04 AM   #60
sqwinny
Major
United_States
465
Rep
1,051
Posts

Drives: 2013 6MT 328i M Sport
Join Date: Mar 2019
Location: Miami

iTrader: (3)

Quote:
Originally Posted by WettWagon View Post
Im looking for anyone running stage 2 on 91 oct / 93 oct.

is there a difference besides power? is it "safer" to run 93 instead of 91 with all the add ons?

currently running on my 2018 F31 330i xDrive Msport:

-Bm3 Multimap stage 1 91 oct (currently all stock parts)

-Xhp satge 2 transmission tune

i have injen sp intake, vrsf catless downpipe on order and am getting full custom exhaust (going dual quad tip) at the end of july.

my tuner shop in the area said i could reflash stage1 once i get my parts and will notice the difference from now but am also debating on going stage 2 once all the parts come in
Stage 2 all you need is a downpipe on b46.

This wiki will have A LOT of information for you

https://bmwenginewiki.com/en/B48Wiki
__________________
MY13: TTE400 Stage 2 turbo, Spec Single Mass flywheel + Stage 3+ Clutch, FTP V2 Turbo Inlet, Evolution Racewerks Charge pipe + Boost pipe + Intercooler, Turbosmart Recirculating Diverter Valve, aFE grill scoop + aFE Magnum Force Cold Air Intake, B58 coil retrofit, eBay Downpipe, Active Autowerke muffler, DW400 LPFP, B58TU HPFP, M5 s63TU injectors, Bimmermilvs, e80 tune by Navardi Tuned. 380 whp/360 wheel torque stock block
Appreciate 0
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 01:14 PM.




f30post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
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