Jump to content
Shaunyg88

diff ratio change/calibration

Recommended Posts

Hi Roland,

Ive got a fg g6e turbo zf 6speed. std ratio is obviously 2.73.

ive put a different diff in it and the ratio is 3.07.

how do i cange the ratio correctly in the pcm so my dash is accurate.

it is currently out about 12-15 kms.

ive already changed the diff ratio under the axle sub heading, but it hasnt changed my speedo calibration.

is there another setting that needs to be changed.

 

thanks alot

Share this post


Link to post
Share on other sites

You need to change the one in the VID block as well. This assumes that the VID block is enabled, if it is disabled you need to change the ratio under VID Block Calibration Overrides.

image.png.7cc17e3353a611eb075b38e397bda038.png

If you use the navigator search it is quite easy to find the others.

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


×
×
  • Create New...