Jump to content

Welcome to Ultimate Subaru Message Board, my lurker friend!

Welcome to Ultimate Subaru Message Board, an unparalleled Subaru community full of the greatest Subaru gurus and modders on the planet! We offer technical information and discussion about all things Subaru, the best and most popular all wheel drive vehicles ever created.

We offer all this information for free to everyone, even lurkers like you! All we ask in return is that you sign up and give back some of what you get out - without our awesome registered users none of this would be possible! Plus, you get way more great stuff as a member! Lurk to lose, participate to WIN*!
  • Say hello and join the conversation
  • Subscribe to topics and forums to get automatic updates
  • Get your own profile and make new friends
  • Classifieds with all sorts of Subaru goodies
  • Photo hosting in our gallery
  • Meet other cool people with cool cars
Seriously, what are you waiting for? Make your life more fulfilling and join today! You and your Subaru won't regret it, we guarantee** it.

* The joy of participation and being generally awesome constitutes winning
** Not an actual guarantee, but seriously, you probably won't regret it!

Serving the Subaru Community since May 18th, 1998!

Guest Message by DevFuse

- - - - -

swap ej20 heads to ej25 heads

  • Please log in to reply
1 reply to this topic

#1 vw_speedsterke


    New User

  • Members
  • Pip
  • 2 posts

Posted 04 November 2004 - 12:48 PM

i have a ej20 turbo 4cams from '93. can i change the heads with the ej25 4cams head fiom 98?
What is the result?

#2 Legacy777



  • Moderator
  • 12,810 posts
  • Houston, Tx

Posted 04 November 2004 - 07:11 PM

They'll bolt on....however I can't tell you whether the intake manifold will have some issues aligning properly, or if the coolant passages and other stuff will be exactly the same.

Also....the turbo heads will have a line for oil to feed the turbo...the n/a heads won't.

I'd probably pass on swapping.

Why are you looking to do this?

0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users