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EcuWorx remap for Z4M
- Martyn
- Member
- Posts: 203
- Joined: Mon Nov 25, 2013 9:41 pm
- Location: Poole, Dorset
- Contact:
EcuWorx remap for Z4M
I'll survive, just got some niggling back pains after coming down hard on one side of my back.
Thanks Tom. I'll keep you in mind.
Final drive changes don't require any coding in manual cars bud.
Thanks Tom. I'll keep you in mind.
Final drive changes don't require any coding in manual cars bud.
- TomK
- Senior Member
- Posts: 2374
- Joined: Fri Jan 25, 2013 11:50 pm
- Location: West London
EcuWorx remap for Z4M
Ouch, sounds painful:(
Ah yes, I hadn't really thought about why the fd change was in your other tools, I just assumed it was only a speedo correction thing but of course it must confuse the dsg software.
I think I can code the speedo with NCS, will take a look at it, it's way out now with the 4.44.
Drop me a line if needed, happy to travel. Cheers.
MC[IB], CSL airbox, Schrick 288/280 cams, 4.44FD, UUC SSK, SS race cat back, AP CP9660[F]/5144[R] brakes, Apex ARC-8 with AR-1 or PS5, KW ClubSport 2-way, Turner spherical arms, PMC uniball rtab, VB engine mounts, Rogue pulleys & RSMs, Tillett B6, half cage
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- Member
- Posts: 143
- Joined: Fri Apr 24, 2020 4:46 pm
EcuWorx remap for Z4M
NCS expert can be used for speedo accuracy, but the final drive has nothing to do with it. it is based on wheel diameter and revs per distance.
I have coded mine such that is between .5 to 1km per hour off.
I have coded mine such that is between .5 to 1km per hour off.
- TomK
- Senior Member
- Posts: 2374
- Joined: Fri Jan 25, 2013 11:50 pm
- Location: West London
EcuWorx remap for Z4M
? Revs per distance is very much changed with a fd swap. I've just swapped from a 3.6 to a 4.44 and the speedo at 70 reads about ~10mph difference at least. Glad to hear I can code it in NCS, I thought as much.
ETA I guess you are talking about revs of the wheel rather than the engine. I'm not sure how but im almost certain the speedo is reading higher than it was with the old fd. I'll do some checks, maybe it's in my head .
MC[IB], CSL airbox, Schrick 288/280 cams, 4.44FD, UUC SSK, SS race cat back, AP CP9660[F]/5144[R] brakes, Apex ARC-8 with AR-1 or PS5, KW ClubSport 2-way, Turner spherical arms, PMC uniball rtab, VB engine mounts, Rogue pulleys & RSMs, Tillett B6, half cage
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- Member
- Posts: 143
- Joined: Fri Apr 24, 2020 4:46 pm
EcuWorx remap for Z4M
Rev per distance of the wheels, not the engine or driveline. Based on overall wheel diameter it will turn x number of times over a period of time displacing you x distance. The car knows speed based on this input from the wheel speed sensor, not engine rpm.
- abar121
- Member
- Posts: 509
- Joined: Tue Apr 26, 2011 9:14 pm
EcuWorx remap for Z4M
Some great progress there OP. Hope your back is better soon.
Cheers.
Cheers.
'07 Z4M Interlagos Blue. All options except extended leather.
- TomK
- Senior Member
- Posts: 2374
- Joined: Fri Jan 25, 2013 11:50 pm
- Location: West London
EcuWorx remap for Z4M
Yep you're quite right of course, I think the only checks I need to do are on my brainmaupineda wrote: ↑Mon Jul 17, 2023 7:08 am Rev per distance of the wheels, not the engine or driveline. Based on overall wheel diameter it will turn x number of times over a period of time displacing you x distance. The car knows speed based on this input from the wheel speed sensor, not engine rpm.
MC[IB], CSL airbox, Schrick 288/280 cams, 4.44FD, UUC SSK, SS race cat back, AP CP9660[F]/5144[R] brakes, Apex ARC-8 with AR-1 or PS5, KW ClubSport 2-way, Turner spherical arms, PMC uniball rtab, VB engine mounts, Rogue pulleys & RSMs, Tillett B6, half cage
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OnlineEd Doe
- Senior Member
- Posts: 2232
- Joined: Tue Apr 22, 2014 6:06 pm
- Location: Ashbourne or Frimley
EcuWorx remap for Z4M
I'm sure Martyn can do a remap for that?TomK wrote: ↑Mon Jul 17, 2023 3:04 pmYep you're quite right of course, I think the only checks I need to do are on my brainmaupineda wrote: ↑Mon Jul 17, 2023 7:08 am Rev per distance of the wheels, not the engine or driveline. Based on overall wheel diameter it will turn x number of times over a period of time displacing you x distance. The car knows speed based on this input from the wheel speed sensor, not engine rpm.
Carbon Black '07 M Coupe: Intrax 1k2 Coilovers, AP-Racing, Raybestos ST45s, Tillets, Schroth, Vibratechnic, Apex EC7, Strongstrut, Eventuri, Supersprint, RTD, 4.1FD
Silver Grey '06 3.0si Coupe - SOLD
Silver Grey '06 3.0si Coupe - SOLD
- TomK
- Senior Member
- Posts: 2374
- Joined: Fri Jan 25, 2013 11:50 pm
- Location: West London
EcuWorx remap for Z4M
The supercharger one? I think at my age a little boost would dial it in a bit
MC[IB], CSL airbox, Schrick 288/280 cams, 4.44FD, UUC SSK, SS race cat back, AP CP9660[F]/5144[R] brakes, Apex ARC-8 with AR-1 or PS5, KW ClubSport 2-way, Turner spherical arms, PMC uniball rtab, VB engine mounts, Rogue pulleys & RSMs, Tillett B6, half cage
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- Newbie
- Posts: 18
- Joined: Tue May 09, 2023 10:20 pm
EcuWorx remap for Z4M
Any updates on the ECUWorks Z4M tool?
- Martyn
- Member
- Posts: 203
- Joined: Mon Nov 25, 2013 9:41 pm
- Location: Poole, Dorset
- Contact:
EcuWorx remap for Z4M
It's ready to go, I just haven't released it as I'm thinking of migrating all of my software to be web based.
- abar121
- Member
- Posts: 509
- Joined: Tue Apr 26, 2011 9:14 pm
EcuWorx remap for Z4M
Great news, it'll be much appreciated
'07 Z4M Interlagos Blue. All options except extended leather.
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- Newbie
- Posts: 18
- Joined: Tue May 09, 2023 10:20 pm
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- Newbie
- Posts: 18
- Joined: Tue May 09, 2023 10:20 pm
EcuWorx remap for Z4M
For those of us ready to use the software, can we purchase the desktop version?
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- Newbie
- Posts: 18
- Joined: Tue May 09, 2023 10:20 pm
EcuWorx remap for Z4M
Any update to the posts above?
There is no response from Martyn to messages or emails after weeks or months.
There is no response from Martyn to messages or emails after weeks or months.