MHD Help

[BrodyShuffles]

I have a 2008 E82 120k miles on it. I just did MHD Stage 1 flash. I'm interested in logging all the info. How would I go about that? I want to do some logs and upload on here and get some feed back.

Played around with it a little bit. Did a 3rd gear pull from about 2500rpm to about 6500rpm. Not sure how to read it. Some feedback would be appreciated. Thank you.

https://datazap.me/u/mason1327/mhd-s...&data=3-22

Also it's 40 degrees outside, I have a automatic transmission, and I left traction control on if that matters.

[Colinoscopy]

Originally Posted by Mason1327

I have a 2008 E82 120k miles on it. I just did MHD Stage 1 flash. I'm interested in logging all the info. How would I go about that? I want to do some logs and upload on here and get some feed back.

Played around with it a little bit. Did a 3rd gear pull from about 2500rpm to about 6500rpm. Not sure how to read it. Some feedback would be appreciated. Thank you.

https://datazap.me/u/mason1327/mhd-s...og=0&data=3-22

Also it's 40 degrees outside, I have a automatic transmission, and I left traction control on if that matters.

I know that it's always stated that traction control must be fully disabled when doing logs.

That said I believe this link will help you interpret the logs.
https://www.docdroid.net/IyQ24N5/int...d-datalogs.pdf

I don't regularly interpret logs and haven't reviewed that PDF in a while. But from what I recall, you don't want your timing corrections to exceed -3 (which they did on cylinder 1 and 2) Though, it was only -3.3 so it may not be significant. Your iat went from 66 to 90 which is a fairly large jump, (front mount intercooler will help) I know the low pressure and high pressure are other good numbers to watch but I can't recall the specifics (link above will say).

What octane tune are you running and what octane do you put in the car?

Someone else with more logging interpretation experience please weigh in here lol.

[BrodyShuffles]

Originally Posted by Colinoscopy

I know that it's always stated that traction control must be fully disabled when doing logs.

That said I believe this link will help you interpret the logs.
https://www.docdroid.net/IyQ24N5/int...d-datalogs.pdf

I don't regularly interpret logs and haven't reviewed that PDF in a while. But from what I recall, you don't want your timing corrections to exceed -3 (which they did on cylinder 1 and 2) Though, it was only -3.3 so it may not be significant. Your iat went from 66 to 90 which is a fairly large jump, (front mount intercooler will help) I know the low pressure and high pressure are other good numbers to watch but I can't recall the specifics (link above will say).

What octane tune are you running and what octane do you put in the car?

Thank you.. What do the timing corrections mean? I have the 93 octane stage 1 map and I run 93 octane always