Head gasket replacement info?
#16
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Join Date: Feb 2016
Location: Northern New Mexico
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Year: 1999
Model: Cherokee
Engine: 4.0
Dude. What else would you send them if you didn't send the head that was on your jeep? Sending in a core is typical for most auto parts. You go to autozone for a new alternator? They want he old broken one. It's not like your going to buy from clearwater, and then buy another differrent head to send them as a core. You send whatever you take off. Nothing to figure out haha
#17
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Location: Long Island NY
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Year: 2000
Model: Cherokee
Ok. It's only a matter of time now though, that the 0331 goes. You can't fix it. No offense man, but you should have fixed it the proper way with a new head. How much are they charging you? A new head from clearwater is about $450. I have a strong feeling your going to end up paying twice. Hopefully I'm wrong.
Don't do it, mang. Much less expensive to scrap the machined 0331 than to replace the engine. 0331 head cracking is a matter of when, not if. Nothing a machine shop can do to prevent it. The casting was poop from the factory. Trust the experience here.
Though I take it your absence and silence means you've already made your decision...
#18
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#19
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Year: 1999
Model: Cherokee
Engine: 4.0
Got the head machined for $275, much less then a new one.
I've always head it's hit or miss if it cracks? If mine over heated and it was gonna crack how did it not?
How is a cracked head gonna kill a motor if that were to happen? If it cracks all I'd need is a new head. The block would be fine.
I've always head it's hit or miss if it cracks? If mine over heated and it was gonna crack how did it not?
How is a cracked head gonna kill a motor if that were to happen? If it cracks all I'd need is a new head. The block would be fine.
#20
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my cousins 2001 blew the head gasket at 165k. he also got the head machined and replaced the gasket. So far so good for him. Personally I would have replaced it, just because I would not want to do the work over again. I am pretty sure when they machine the head they pressure test it for cracks first.
#22
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Year: 1998
Model: Cherokee
Engine: 4.0L
#23
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https://www.goodson.com/blog/2012/01...ack-detection/
#25
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Year: 2000
Model: Cherokee
The shop mangafluxed and flow tested the head. So I'm not worried. He's worked on jeep heads before so he knows what to look for.
Besides have you guys seen the Trucks episode on Spike? Cherokees don't need rod bearings to run.
I did get the Felpro head gasket kit and head bolts on sale for $60 on rockauto so if i have to redo it I'm ahead!!
#26
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Year: 1999
Model: Cherokee
Engine: 4.0
Head isn't already at the shop, so it would be the priced of a machined head plus a new head.
The shop mangafluxed and flow tested the head. So I'm not worried. He's worked on jeep heads before so he knows what to look for.
Besides have you guys seen the Trucks episode on Spike? Cherokees don't need rod bearings to run.
I did get the Felpro head gasket kit and head bolts on sale for $60 on rockauto so if i have to redo it I'm ahead!!
The shop mangafluxed and flow tested the head. So I'm not worried. He's worked on jeep heads before so he knows what to look for.
Besides have you guys seen the Trucks episode on Spike? Cherokees don't need rod bearings to run.
I did get the Felpro head gasket kit and head bolts on sale for $60 on rockauto so if i have to redo it I'm ahead!!
#27
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Year: 2000 and 1998
Model: Cherokee
Engine: 4.0
called clearwater about the 331 core. they take them but consider them scrap. maybe melt them down. he also had some advice on what may be my pistonslap. nice guys there.
#29
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