Pandora Car Alarm System
BMW Garage BMW Meets Register Today's Posts

Go Back   BMW M3 and BMW M4 Forum > BMW F80 M3 / F82 M4 Technical Topics > Track / Autocross / Dragstrip / Driving Techniques

Post Reply
 
Thread Tools Search this Thread
      04-15-2024, 01:35 PM   #1805
Driver407
Second Lieutenant
Driver407's Avatar
United_States
220
Rep
248
Posts

Drives: 16' F80 M3, 02' E46 M3
Join Date: Jun 2019
Location: CA

iTrader: (2)

Quote:
Originally Posted by drroc View Post
I felt that Conti ECF had somewhat similar front end grip, but it was much more loose in the rear. I also destroy the front NT01 before the rears where the inner side cords (about 4 track days).

I just moved to a 10.5 square TA5R setup. I ran Laguna yesterday on a NT01 275 square setup. The braking and front end grip is much better compared to my previous 18/9.5/22et EC7. However, the 275 in the rear was a bit less happy, and something wider would be better.
I was getting 4-5 days out of most my NT01. For some reason that last set only made it 3 days. Not sure if it was pace or just luck. Same alignment setup as always. -3f 0 toe / -2r.

Im aiming to run 295 square on the 10.5. Also not to keen on dropping rear to 275. Didnt like how it felt the one time I ran 275 rear on track.
I havent had much concern with the 275/295 ECF setup. The rear has been ok the few events ive done. Even with 30 profile (since they dont have 35 for that size)
__________________
'16 F80 M3 DCT
TC Kline coilovers and camber plates, Apex 18" EC-7, Conti ECF 295r/275f, monoball thrustarms, SPL toe arms, Powerflex diff bushings/bracket, AP Racing 9660, Project Mu H21, Spiegler brake lines, AA midpipe, VTT crankhub, VRSF charge/j pipe, Turner tray, BM3 CS
Youtube: Driver407

Last edited by Driver407; 04-15-2024 at 01:37 PM.. Reason: line
Appreciate 0
      04-16-2024, 11:56 AM   #1806
drroc
Lieutenant
419
Rep
518
Posts

Drives: 2015 M3 - 6MT
Join Date: Dec 2016
Location: San Jose

iTrader: (1)

1:40.92 at Laguna. Sub 1:40 is definitely doable with the right traffic. It is certainly interesting to see how much time is lost on the shifts by looking at the throttle linear gauge.
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 09:46 AM.




f80post
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