BMW Garage BMW Meets Register Today's Posts
M2 Technical Topics > N55 Engine / Drivetrain / Exhaust / Bolt-ons / Tuning > N55 m2 ps2 stock HPFP dragy times

Post Reply
 
Thread Tools Search this Thread
      10-09-2021, 03:40 PM   #1
Mr_M//
Second Lieutenant
Canada
124
Rep
261
Posts

Drives: 2017 M2/M3
Join Date: Jan 2020
Location: Ontario

iTrader: (0)

N55 m2 ps2 stock HPFP dragy times

Hello everyone, what do you guys think of this times
1- bm3 stage 2 93 ots map
2- ps2 ( pure turbo stage 2)
3- turbosmart
4-fbo( intercooler, cp, dp )
Pzero tires ( horrible in this weather) 285-30-20
5- no launch control
6- traction control on
7-I’m back to stock HPFP
8- easy take off and shifting first to second at 3k RPM
9- It was a Farm Road so there is a lot of dust and sand on the road.

I feel the car dying in the top end and I believe it’s because of the stock HPFP.
Attached Images
      

Last edited by Mr_M//; 10-09-2021 at 03:51 PM..
Appreciate 0
      10-09-2021, 03:54 PM   #2
Daleb
Lieutenant
263
Rep
415
Posts

Drives: M2
Join Date: Jul 2014
Location: Uk

iTrader: (0)

Realistically you’re not much faster than a Stock turbo, stock hpfp car on Bm3 stage 2.

Taking the poor launch out of it your 1/4 terminal is right around stage 2 m2 times (116/117mph). 60-130 is also ball park stage 2 stock turbo, stock hpfp times.

You really need a hpfp upgrade and ethanol or some meth in there to help out.
Appreciate 0
      10-09-2021, 04:45 PM   #3
Mr_M//
Second Lieutenant
Canada
124
Rep
261
Posts

Drives: 2017 M2/M3
Join Date: Jan 2020
Location: Ontario

iTrader: (0)

Quote:
Originally Posted by Daleb View Post
Realistically you’re not much faster than a Stock turbo, stock hpfp car on Bm3 stage 2.

Taking the poor launch out of it your 1/4 terminal is right around stage 2 m2 times (116/117mph). 60-130 is also ball park stage 2 stock turbo, stock hpfp times.

You really need a hpfp upgrade and ethanol or some meth in there to help out.
I’m sure using launch control and traction control off will definitely improve the runs a lot. I believe 120+ is Doable.
That’s been said, the bottom end with PS2 is noticeable difference in power and also losing traction where I never did with Stock turbo, it’s just up top the cars stop accelerating. ( HPFP will fix that).
The trap speed in the 1/4 is Definitely increased with ps2.
This the only track day I did with ots map 93 stock turbo 👇🏽
It was Around 38° And 97 Humidity so it wasn’t a good day.
Attached Images
 
Appreciate 1
///M TOWN16539.00
Post Reply

Bookmarks


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 07:35 AM.




m2
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