Paul Bruchal Posted July 18, 2012 Share Posted July 18, 2012 Can I just swap my 1990 valve cover for a newer style one? I'm guessing 97'+??? Is the clearance the same? and bolt patters? Id like to do this in the future, not any time soon. Link to comment Share on other sites More sharing options...
ratrapp Posted July 18, 2012 Share Posted July 18, 2012 just grab the mounting bolts and use the newer style gasket.i did this on my mj amd my gf's 95 zj and it significantly reduced blowby in the breather box. Link to comment Share on other sites More sharing options...
cruiser54 Posted July 18, 2012 Share Posted July 18, 2012 Fittings for the CCV system will require some modification. Link to comment Share on other sites More sharing options...
sinkrun Posted July 18, 2012 Share Posted July 18, 2012 I used a 2001 from a grand had to adapt some hose fitting I believe I went to a larger nipple on the manifold. Theres a write up somewhere. Link to comment Share on other sites More sharing options...
mjeff87 Posted July 18, 2012 Share Posted July 18, 2012 Here's my writeup, maybe it'll help you: viewtopic.php?f=2&t=12871&hilit=VALVE+COVER :cheers: Jeff Link to comment Share on other sites More sharing options...
Paul Bruchal Posted July 18, 2012 Author Share Posted July 18, 2012 I have the hose fittings for the newer style already. They ddint fit the old style cover. Thanks for the advice Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now