BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read
M2 Technical Topics > N55 Engine / Drivetrain / Exhaust / Bolt-ons / Tuning > New downpipe and turbo inlet.

Post Reply
 
Thread Tools Search this Thread
      04-27-2020, 04:02 AM   #23
3t3p
Lieutenant
85
Rep
420
Posts

Drives: M2
Join Date: May 2018
Location: UK

iTrader: (0)

Proabably the noticed Hp is from the downpipe? Did not think turbo inlet with stock mapping gave more Hp?
Appreciate 0
      04-27-2020, 04:11 AM   #24
ALO_21
New Member
Germany
16
Rep
16
Posts

Drives: 2018 M2 LBB
Join Date: Nov 2019
Location: Stuttgart DE

iTrader: (0)

Quote:
Originally Posted by 3t3p View Post
Proabably the noticed Hp is from the downpipe? Did not think turbo inlet with stock mapping gave more Hp?
I also have a lot less turbo lag and I can hear a lot more turbo whistle. I am sure the DP helped the most but I think the inlet pipe has added performance. Inlet pipe has a bigger turbo opening diameter than stock
Appreciate 0
      04-27-2020, 06:19 AM   #25
Bee Pee
Brigadier General
United Kingdom
1297
Rep
4,059
Posts

Drives: AW M2 DCT
Join Date: Jun 2010
Location: SW London

iTrader: (3)

Quote:
Originally Posted by 3t3p View Post
Proabably the noticed Hp is from the downpipe? Did not think turbo inlet with stock mapping gave more Hp?
Fitted Pure inlet to both my ewg M135i and now to my m2.

Removing the restriction on the comp side of the turbo helps turbo spool quick and maintain boost with less DME intervention even on std tune (and more so once you up the boost targets with a remap.)

As the car is more responsive and more consistent, may make it feel like it has more power/torques....
__________________
Fettled M135i EB AT - gone but not forgotten:
AW M2 DCT
Appreciate 1
ALO_2116.00

Post Reply

Bookmarks

Tags
fabspeed downpipe, pure turbo, pure turbo inlet pipe

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 10:32 PM.




m2
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, 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