EFR turbo boost solenoid question

Recommended Posts

the factory fitted boost solenoids that come on the efr turbos - are they just a bleed valve or a proper interrupt style 3 port solenoid (mac valve styles)?


the turbo booklet referred to them as bleeding some boost away.....



Share this post

Link to post
Share on other sites
1 hour ago, gotasuby said:

Theta re are 3 port change over valve similar to mac 3 port 

No benefit to using a Mac valve over the stock efr valve? I'm going for one of them turbosmart ewg's

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.

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.