BMW 320d 150hp first tune

Help and tips about your tune, post your work in here.

Return to Rate My Tune

BMW 320d 150hp first tune

Postby nedeliov » Fri May 25, 2018 11:39 am

Hello,
I need your opinion guys, I made my first tune for my personal car.
My aim is : IQ about ~80mg, RP 1700, Boost 2650 mBar.
The TL maps are all set to 500Nm for testing purpose only.
I modified also the duration and SOI maps, and calculated the EOI (max is set somewhere near 6 ATDC).
I tested this map and I'm not so proud of it, I get a lot of smoke and I felt just a little power gain.

BR, Ned
You do not have permissions to view the files yet. You have to be registered and you have to make at least 3 quality / unique posts.

nedeliov
New user
 
Posts: 5
Joined: Tue May 14, 2013 6:08 pm
Location: arad, romania

Re: BMW 320d 150hp first tune

Postby otello » Sun May 27, 2018 1:47 pm

You mustnt touch the duration maps, Because they are calibrated fuel quantity maps. But you can add some columns for x axis for new fuel quantity and times. And you must do some extrapolate that new values. It is more complicated what it is looked like. If you exceed the limited times you can get smoke.

otello
New user
 
Posts: 17
Joined: Thu May 24, 2018 2:20 pm
Location: Türkiye

Re: BMW 320d 150hp first tune

Postby nedeliov » Mon May 28, 2018 8:38 pm

Hey, that’s exactly what I did, removed 2 or 3 columns and extrapolated last columns. I also added new line with 1700 rail pressure.

nedeliov
New user
 
Posts: 5
Joined: Tue May 14, 2013 6:08 pm
Location: arad, romania


Return to Rate My Tune

Who is online

Users browsing this forum: No registered users and 0 guests