Bimmerpost
3
/
4 Series
BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read
2019+ BMW 3 AND 4-SERIES FORUMS (G2x Generation) Local Forums UK M340i Tuning Options

Post Reply
 
Thread Tools Search this Thread
      11-26-2019, 03:40 PM   #1
rjwojcik
Captain
rjwojcik's Avatar
282
Rep
707
Posts

Drives: 2016 VW Golf GTD
Join Date: Mar 2011
Location: Essex, UK

iTrader: (0)

M340i Tuning Options

Just seen this on the Unicorn Motor Developments FB site:

https://www.facebook.com/UnicornMotorDevelopments

Quote:

2019 BMW G20 M340i Stage 1 beta software. We have been working on this M340i since Early September and it is now back with its owner. This is an updated version of the B58 engine running 350bar of fuel pressure rather than 200 bar as found in the original B58 setup used in the M140i etc. This means much more fuel is available and stage 2 should be no issue.

The M340i uses the highest rated B58 produced, the 382bhp B58TU01. This engine is also found in the Toyota Supra detuned to 335bhp. We dynod this 382bhp model at 391bhp so pretty close to the quoted number. Our current software is producing 457BHP and 490lb of torque. There is scope for a further increase but at this point do not want to turn everything up to 11!
__________________
Appreciate 0
      11-28-2019, 04:24 PM   #2
225
Brigadier General
2278
Rep
4,923
Posts

Drives: 340i
Join Date: Jan 2016
Location: Uk

iTrader: (0)

That's a big gain especially in torque. There are tuning boxes out not which vary in output dtuk goes to 413bhp and tdi tuning goes to 447bhp.

I've have dtuk boxes on my previous cars and they made a difference, made my old 340i fly.
Appreciate 1
rjwojcik281.50
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 02:33 AM.




g20
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