Jump to content

Z22e fuel pressure


Recommended Posts

  • Replies 1
  • Created
  • Last Reply

Top Posters In This Topic

Top Posters In This Topic

Around 30 psi at idle but it will jump to 37psi when throttle is opened initially.


The pump supplies anywhere from 43 to 65 psi. This is what the regulator 'sees'.


The regulator is set for 36.5 psi. This is what the injectors 'see'.

  • Like 1
Link to comment

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

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...

Important Information

By using this site, you agree to our Terms of Use.