Jump to content

Lean warm/hot restart


lostsoul
 Share

Recommended Posts

When restarting after the engine has reached operating temp it is very lean ( 1.3ish lambda ) for 30 -  60 sec. I have increase the post start enrichment and the post start decay time .... has improved but still about 1.1ish lambda.

Is there anything else I could/should be looking at? 

Link to comment
Share on other sites

its off because "sensible" values for IAT fuel enrichment are already used as part of the modelled calculation. 

You *can* turn it on if you have a reason to do something "non-sensible", such as completely opposite of normal like add fuel at high IAT value at specific throttle opening, and just set the majority of the table to 0 except the points you want to change. The modelled fuel behaviour is still going on in the background. Think of it like an additional overlay table which you dont normally need.

Link to comment
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...
 Share

×
×
  • Create New...