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Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go hereXJ (84-01)
All OEM related XJ specific tech. Examples, no start, general maintenance or anything that's stock.
Im looking to get the best head possible i have priced out one from clearwater cylinder heads, im looking for any feed back from anyone who has got one from these guys??
It smoothed out my idle quite a bit. Performance not really. My motor only has 160k so the valvetrain was probably still in good shape. My head wasn't cracked but I swapped it for peace of mind and I'm replacing everything else so I thought why not! Ha
Hey now, I am a Michigander here, in Davison. My 2000 xj (4.0), got hot, as I was pulling into work one day. I limped her home (stopping and re-cooling) OFTEN. (coolant in the oil)!!!
I currently have the whole front end of the motor off, in an "exploratory surgery" Tonight, I should have the intake, and exhaust manifolds off.
Im pulling the head (to see if its cracked between the #3 & #4., or just the head gasket.
I just wanted to check in with your clearwater head upgrade (because I am going to replace mine, no matter what I find).
A "CLEARWATER HEAD" update would be super cool, Thanks.
Do you replace timing chain and gear, while you were in there? Mine has 150,000 so I think I should.
Do you change the lifters\camshaft out, while you were working on the "top end"?
Im not trying to make her faster, as I have donated this jeep to my 17 yr. old Son.
I just want him to have minimal problems, with his first Jeep. (I purchased this 2000 used, and noticed it was under power loss, compared to my 1998 cherokee SPORT, AS PICTURED BELOW):
Maybe I was already losing compression.....? , or maybe I should pull that timing chain and gear cover??
Any input here, would be appreciated.
Last edited by kampcool; Oct 23, 2014 at 05:25 AM.
I put a Clearwater head on a Mitsubishi Montero several years ago (should have just put the money towards a Jeep). I don't know if a cylinder head can be considered beautiful, but the one I got was.
PROJECT IS DONE, AND THE MOTOR STARTED UP, FIRST TRY. THE ODESSA HEAD ONLY HAS ABOUT 3 HOURS RUNNING TIME ON IT, BUT i AM VERY HAPPY SO FAR. I WILL POST PICS OF THE WHOLE PROJECT SOON.
JUST WANTED TO GIVE THOSE FOLKS DOWN AT CLEARWATER 2 THUMBS UP. GREAT PRODUCT.