Jump to content
johnny69

e85 tuning

Recommended Posts

Hi there

Im doing a E85 tune on a vehicle today using a link g4. I primarily do Factory ECU reflash tuning where you can change the stoich valve from 14.7 to 9.76.

Is there somewhere in the link software where this can be changed?

Thanks in advance

Share this post


Link to post
Share on other sites

Sorry, I initially posted a screenshot from the G4+ then realized you have a G4.

In the G4 the stoich ratio is assumed to be 14.7.  This is not as big a deal as it may sound as unlike OEM ecu's this ECU doesnot use a VE based model.  Provided your wideband controller outputs a normal gasoline calibration most of it will take care of itself.  You just need to tune to gasoline AFR's instead of E85.

Edited by Adamw

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.

Loading...

×
×
  • Create New...