European Auto Source (EAS)
BMW Garage BMW Meets Register Today's Posts

Go Back   BMW M3 and BMW M4 Forum > BMW F80 M3 / F82 M4 Technical Topics > Engine / Drivetrain / Exhaust / Bolt-ons / Tuning

Post Reply
 
Thread Tools Search this Thread
      01-07-2019, 11:35 PM   #1
DrCF80
Enlisted Member
28
Rep
40
Posts

Drives: 2018 Grig.Telest M3 comp MPE
Join Date: Oct 2018
Location: Laguna Beach, CA

iTrader: (0)

CS vs. Competition package

What is the true difference in these tunes? I have the competition and test drove the cs and the cs seemed completely different.
Appreciate 0
      01-09-2019, 12:30 AM   #2
hellokitty
Brigadier General
hellokitty's Avatar
United_States
2896
Rep
3,726
Posts

Drives: '17 M3 ZCP DCT
Join Date: Jul 2010
Location: Southern California

iTrader: (2)

Quote:
Originally Posted by DrCF80 View Post
What is the true difference in these tunes? I have the competition and test drove the cs and the cs seemed completely different.
50 ft lb of additional peak torque and more torque throughout the power band. That's what I gathered from comparing the bm3 cs vs zcp dyno sheets. 10-15 whp difference peak as well.
__________________
2017 F80 M3 ZCP / AA GESI DPs / Akrapovic Evo / BBS FI-R 19" / Bend Calibration ECUTEK Flex Fuel | Bilstein B16 DDC + CS EDC / BMC Filters / BMS OCC / CSF HE / ESS CP / Nitto NT555R2 / PD Crank Hub / SPL Suspension / Uniden R7 / Wagner Top Mount IC

2021 Mini GP3 / BMC Filters / BM3 / Cary Jordan E30 / Wagner IC / Remus Race
Appreciate 0
      01-09-2019, 12:35 AM   #3
Padfan9
Sergeant
Padfan9's Avatar
United_States
808
Rep
2,510
Posts

Drives: 2022 M8 Competition Coupe
Join Date: Jun 2011
Location: San Diego

iTrader: (2)

Quote:
Originally Posted by hellokitty View Post
Quote:
Originally Posted by DrCF80 View Post
What is the true difference in these tunes? I have the competition and test drove the cs and the cs seemed completely different.
50 ft lb of additional peak torque and more torque throughout the power band. That's what I gathered from comparing the bm3 cs vs zcp dyno sheets. 10-15 whp difference peak as well.
Are you saying you compared the CS M3 with bm3 tune vs a stock comp package M3?
__________________


'22 F92 M8 Competition Coupe - Frozen Brilliant White | 8 Speed DCT | Sakhir Orange/Black Full Leather | M Perf CF Exterior Package | M Perf. CF Exhaust | BBS FI-R 21" Wheels |
Appreciate 0
      01-09-2019, 12:43 AM   #4
hellokitty
Brigadier General
hellokitty's Avatar
United_States
2896
Rep
3,726
Posts

Drives: '17 M3 ZCP DCT
Join Date: Jul 2010
Location: Southern California

iTrader: (2)

Quote:
Originally Posted by Padfan9 View Post
Quote:
Originally Posted by hellokitty View Post
Quote:
Originally Posted by DrCF80 View Post
What is the true difference in these tunes? I have the competition and test drove the cs and the cs seemed completely different.
50 ft lb of additional peak torque and more torque throughout the power band. That's what I gathered from comparing the bm3 cs vs zcp dyno sheets. 10-15 whp difference peak as well.
Are you saying you compared the CS M3 with bm3 tune vs a stock comp package M3?
No bm3 cs stage 0+ tune vs stock zcp tune
__________________
2017 F80 M3 ZCP / AA GESI DPs / Akrapovic Evo / BBS FI-R 19" / Bend Calibration ECUTEK Flex Fuel | Bilstein B16 DDC + CS EDC / BMC Filters / BMS OCC / CSF HE / ESS CP / Nitto NT555R2 / PD Crank Hub / SPL Suspension / Uniden R7 / Wagner Top Mount IC

2021 Mini GP3 / BMC Filters / BM3 / Cary Jordan E30 / Wagner IC / Remus Race
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 10:44 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