New Ytest
Sign out
Bimmerpost
Login
BMW E39 5-Series Forum | 5Post.com
BMW Garage BMW Meets Register Today's Posts  
Go Back   BMW E39 5-Series Forum | 5Post.com > BIMMERPOST Universal Forums > Professional Motorsport Racing Discussion (IMSA, DTM, Formula 1, Grand-AM, Le Mans, IRL, WRC, etc..)

Post Reply
 
Thread Tools Search this Thread
      03-06-2024, 01:32 PM   #89
G30M
Major General
G30M's Avatar
5212
Rep
5,082
Posts

 
Drives: M550i; retired - M340i
Join Date: Dec 2021
Location: Australasia

iTrader: (0)

i don't think any of those are newbies who would drive a 5/10s and miss the corner at Adenauer Forst

these guys have gone around a few times and pushed it to 8/10s and found out why it's called the Green Hell
Appreciate 0
      03-06-2024, 01:44 PM   #90
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

Quote:
Originally Posted by g21 View Post
i don't think any of those are newbies who would drive a 5/10s and miss the corner at Adenauer Forst

these guys have gone around a few times and pushed it to 8/10s and found out why it's called the Green Hell


I don't disagree with you
Appreciate 0
      03-06-2024, 03:33 PM   #91
G30M
Major General
G30M's Avatar
5212
Rep
5,082
Posts

 
Drives: M550i; retired - M340i
Join Date: Dec 2021
Location: Australasia

iTrader: (0)

Quote:
Originally Posted by M5Rick View Post
[/FONT][/SIZE][/COLOR]

I don't disagree with you
From my understanding, when you push it to 8/10ths and beyond, every straight, every corner, each of them has their unique nuances of you can call it that, either a bump (I think one part has a tree root growing under it), a compression, off camber, something small that will throw off the weight balance or unweight the rear or a slippery patch, that you will find out when you push.

So the pros memorise each and every part of the track by their 1000th lap.

Though some cars will be more stable than others. The Albon lap in the 991? GT3 RS that car looked so stable regardless of what was thrown at it
Appreciate 0
      03-06-2024, 03:54 PM   #92
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

Quote:
Originally Posted by g21 View Post
From my understanding, when you push it to 8/10ths and beyond, every straight, every corner, each of them has their unique nuances of you can call it that, either a bump (I think one part has a tree root growing under it), a compression, off camber, something small that will throw off the weight balance or unweight the rear or a slippery patch, that you will find out when you push.

So the pros memorise each and every part of the track by their 1000th lap.

Though some cars will be more stable than others. The Albon lap in the 991? GT3 RS that car looked so stable regardless of what was thrown at it
Special made for track cars, not available new to buyers who don't meet certain criteria, have Porsche advanced suspension set up that can't be compared to off the shelf models.
Appreciate 0
      03-20-2024, 09:16 AM   #93
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

New season has started at the GH.

Enjoy.
@ 2:38 I thought M2's were good on cornering.
Appreciate 1
      03-22-2024, 11:46 AM   #94
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

More from the 'Ring a few days ago.

M3 E92 action @ 3.50
..and a 911 with mudflaps and roof rack to boot.

Last edited by M5Rick; 05-03-2024 at 05:03 AM..
Appreciate 0
      03-22-2024, 11:52 AM   #95
Artemis
Moderator
Artemis's Avatar
32937
Rep
13,407
Posts

 
Drives: BMW M2C - BMW X1
Join Date: Jun 2011
Location: Belgium

iTrader: (0)

Name:  Ring_Footage_2.jpg
Views: 2376
Size:  103.7 KB

Name:  Ring_Footage_1.jpg
Views: 2497
Size:  57.2 KB

Auto Addiction was banned by Nürburgring GmbH. Ban got lifted, after talks they got a media license but must observe to refrain from broadcasting "Touristenfahrten" crashes and drifts.

__________________
///M is art Artemis
Appreciate 1
M5Rick68842.00
      03-23-2024, 01:59 PM   #96
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

I know this has been posted before somewhere and Robert Kubica shows here what it takes to do a quick lap in an M car, this one being an M4 in his hands with uprated gas suspension with KW springs, stripped out interior with roll cage, race seats, Pro Track wheels with semi slick tyres.
The key I believe at these speeds is having a vertically mounted GT3 type rear spoiler to counter the over steer leading to a spin seen so often on many RWD cars at the track.

Last edited by M5Rick; 05-03-2024 at 04:54 AM..
Appreciate 0
      03-23-2024, 03:13 PM   #97
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

This piece shows what components wear the most and need replacing after a certain amount of quick laps should you take your M on the 'Ring regularly with particular care needed with wheel bearings and b/pads.

*To save me adding extra posts I'll add it's nice to know that the 'Ring is in the preferred clockwise direction for first time Brits wanting to try out their cars there, just like the ones in England.

Last edited by M5Rick; 03-25-2024 at 11:24 AM..
Appreciate 0
      03-26-2024, 12:34 PM   #98
kevinm03
Second Lieutenant
kevinm03's Avatar
65
Rep
202
Posts

 
Drives: E92 M3 Comp Santorini Blue
Join Date: Jul 2016
Location: Ireland

iTrader: (0)

Quote:
Originally Posted by M5Rick View Post
I know this has been posted before somewhere and R.Kubica shows here what it takes to do a quick lap in an M car, this one being an M4 in his hands with uprated gas suspension with KW springs, stripped out interior with roll cage, race seats, Pro Track wheels with semi slick tyres.
The key I believe at these speeds is having a vertically mounted GT3 type rear spoiler to counter the over steer leading to a spin seen so often on many RWD cars at the track.
Not really. That wing is not doing much, it is set very flat.

Apex used to have a GTS front lip (my friend broke it, while also dropping oil on 4km of track and destroying the engine!). With the front lip, the rear spoiler is more important and would be set for more downforce.

Single biggest difference are the tyres, followed by pads and suspension.

That car was way to fast to hire out to the public. Even their M2 was crazy fast.
__________________
Keeper: 2012 E92 M3 Comp KA401 - Santorini Blue
Daily: 2022 iX3 M Sport Pro - Phytonic blue with laser lights & towbar

Previous: G20 M340i, F36 430d, Mk7 GTI PP, Mk5 GTI ED30
Appreciate 1
M5Rick68842.00
      03-26-2024, 12:57 PM   #99
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

Quote:
Originally Posted by kevinm03 View Post
Not really. That wing is not doing much, it is set very flat.

Apex used to have a GTS front lip (my friend broke it, while also dropping oil on 4km of track and destroying the engine!). With the front lip, the rear spoiler is more important and would be set for more downforce.

Single biggest difference are the tyres, followed by pads and suspension.

That car was way to fast to hire out to the public. Even their M2 was crazy fast.
PU was stock. Maybe spoiler wing should then be set with much more up angle for downforce as it's the late braking from top speed when the brakes can fade that catches a lot of people out and they either hop scotch over the kerbs or if they make it go dancing around when over steer is induced, a BMW M2/3 and 911 trait.
Appreciate 0
      03-26-2024, 01:03 PM   #100
kevinm03
Second Lieutenant
kevinm03's Avatar
65
Rep
202
Posts

 
Drives: E92 M3 Comp Santorini Blue
Join Date: Jul 2016
Location: Ireland

iTrader: (0)

Quote:
Originally Posted by M5Rick View Post
PU was stock. Maybe spoiler wing should then be set with much more up angle for downforce as it's the late braking from top speed when the brakes can fade that catches a lot of people out and they either hop scotch over the kerbs or if they make it go dancing around when over steer is induced, a BMW M2 and 911 trait.
Too much rear wing will make the car understeer and slow the change of direction in high speed sections. It's all about balance. A track car is usually set up more pointy than a road car because road cars have to allow for bad drivers.

This M4 ran track-spec endless pads which dont fade in this use.
__________________
Keeper: 2012 E92 M3 Comp KA401 - Santorini Blue
Daily: 2022 iX3 M Sport Pro - Phytonic blue with laser lights & towbar

Previous: G20 M340i, F36 430d, Mk7 GTI PP, Mk5 GTI ED30
Appreciate 0
      03-26-2024, 01:24 PM   #101
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

Quote:
Originally Posted by kevinm03 View Post
Too much rear wing will make the car understeer and slow the change of direction in high speed sections. It's all about balance. A track car is usually set up more pointy than a road car because road cars have to allow for bad drivers.

This M4 ran track-spec endless pads which dont fade in this use.
Yeah you have to experiment in what rear wing angle would suit you best in your own car should you have one. The lightweight M4 there as you say is very fast and stable in Kubicas hands with the added race equipment which doesn't need an angle on the rear wing, it's only there for the looks on that one.
Appreciate 0
      03-28-2024, 10:08 AM   #102
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

Continuing on rear wings this 992 GT3 RS is one car where the GT3 wing comes into its own.
Appreciate 0
      03-28-2024, 12:49 PM   #103
helmet91
Captain
helmet91's Avatar
Netherlands
382
Rep
681
Posts

 
Drives: BMW G20 330i X-Drive M-Sport
Join Date: May 2020
Location: NL

iTrader: (1)

Garage List
Headed down for some Touristenfahrten on Wednesday and Thursday evening. Weather/temps are a little iffy… not sure if I’m swapping over to the PS4S or keeping the AS3+. 😬
Appreciate 2
M5Rick68842.00
GuidoK13510.50
      04-02-2024, 05:51 AM   #104
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

Anyone know what the quickest 'Ring lap time is for a production street car and no it's not a AMG-one.
Appreciate 0
      04-02-2024, 10:22 AM   #105
helmet91
Captain
helmet91's Avatar
Netherlands
382
Rep
681
Posts

 
Drives: BMW G20 330i X-Drive M-Sport
Join Date: May 2020
Location: NL

iTrader: (1)

Garage List
Full 20.8 is a Manthey GT2 at like 6:4x IIRC
Appreciate 1
M5Rick68842.00
      04-03-2024, 02:48 PM   #106
helmet91
Captain
helmet91's Avatar
Netherlands
382
Rep
681
Posts

 
Drives: BMW G20 330i X-Drive M-Sport
Join Date: May 2020
Location: NL

iTrader: (1)

Garage List
Oh hey, guys… Great TF night. A bit moist the first few klicks, but perfect after that.

Love this place!
Attached Images
 
Appreciate 2
GuidoK13510.50
M5Rick68842.00
      04-25-2024, 05:59 AM   #107
Davil
Brigadier General
Davil's Avatar
No_Country
6884
Rep
3,203
Posts

 
Drives: 21 Vantage, 18 Vantage, 00 WRX
Join Date: Jul 2018
Location: Australia

iTrader: (0)

Garage List
Goodness me.

https://m.youtube.com/watch?v=7x9amijnDt4
Appreciate 1
M5Rick68842.00
      04-26-2024, 05:14 AM   #108
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

^ Didn't quite do it at 3rd fastest and it is an EV so in its own class. FXX rules the roost.
Appreciate 0
      04-30-2024, 04:51 AM   #109
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

Lot of action off the Nurb' track and if you like high plains drifters then you'll dig this.

Nope no crash and it's all here on the gasoline rondo.

Last edited by M5Rick; 04-30-2024 at 04:57 AM..
Appreciate 0
      05-09-2024, 08:25 AM   #110
M5Rick
General
M5Rick's Avatar
68842
Rep
22,124
Posts

 
Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)

King of the Green Hell, Misha Charoudin (who lives at the 'Ring) shows the ins and outs of how to get a quick lap at the 73 turn track and indeed how to survive doing it.

''If you don't know the basics you will suck for ever''

Last edited by M5Rick; 05-09-2024 at 08:57 AM..
Appreciate 0
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 08:45 PM.




5post
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