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Infiltration Forums > Private Boards Index > Car Talk > Blown Head Gasket(Viewed 3168 times)
Agent Skelly
Web Sheriff
 
location:
Oregon Territory
 
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Re: Blown Head Gasket
<Reply # 20 on 11/22/2012 4:57 AM >
Posted on Forum: UER ForumQuote
Posted by budda
Side note, Idk if you can get them for the Jeep 2.5, but I highly recommend ARP head bolts. They're about $30-50 more, but It's worth it. These fuckers don't stretch. They are actually reuseable if need be, and I have reused them with no trouble.


Hell, I recommend ARP bolts for any engine!



budda location:
Cincinnati
 
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Re: Blown Head Gasket
<Reply # 21 on 11/22/2012 5:00 AM >
Posted on Forum: UER ForumQuote
Best part, the box comes with 2 free stickers to put on your car.



Awesome Music

Why couldn't you put the bunny back in the box? - Nicholas Cage
jeepdave location:
Anderson, SC
 
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Re: Blown Head Gasket
<Reply # 22 on 11/22/2012 5:28 AM >
Posted on Forum: UER ForumQuote
Posted by budda
Best part, the box comes with 2 free stickers to put on your car.


Sweet. 10 extra horsepower.




Ezekiel 25:17
splumer location:
Cleveland, Ohio
 
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Re: Blown Head Gasket
<Reply # 23 on 11/25/2012 4:12 AM >
Posted on Forum: UER ForumQuote
So we got the valve cover off, well he did, and we were removing the rocker arms, pushrods and plugs. One of the pushrods (#6) was bent at about a 20 degree angle, and the plug that was in that cylinder had the electrodes bent over to one side, with the ceramic around the center electrode missing.

I assume that the pushrod was probably due to the valve being stuck, which would explain the ticking and knocking. Once we get the head off we'll figure out the valve. But what happened to the plug is a mystery.



“We are not going to have the kind of cooperation we need if everyone insists on their own narrow version of reality. … the great divide in the world today … is between people who have the courage to listen and those who are convinced that they already know it all.”

-Madeline Albright
Samurai
Vehicular Lord Rick
 
location:
northeastern New York
 
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Re: Blown Head Gasket
<Reply # 24 on 11/25/2012 4:34 AM >
Posted on Forum: UER ForumQuote
Posted by splumer
So we got the valve cover off, well he did, and we were removing the rocker arms, pushrods and plugs. One of the pushrods (#6) was bent at about a 20 degree angle, and the plug that was in that cylinder had the electrodes bent over to one side, with the ceramic around the center electrode missing.

I assume that the pushrod was probably due to the valve being stuck, which would explain the ticking and knocking. Once we get the head off we'll figure out the valve. But what happened to the plug is a mystery.


uh oh... possible piston collision? Splumer, baby, the deeper you get into this engine, i hate to say, you might find more shit wrong with it than a headgasket.




jeepdave location:
Anderson, SC
 
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Re: Blown Head Gasket
<Reply # 25 on 11/25/2012 5:11 AM >
Posted on Forum: UER ForumQuote
Posted by Samurai


uh oh... possible piston collision? Splumer, baby, the deeper you get into this engine, i hate to say, you might find more shit wrong with it than a headgasket.



This. You find damage on a plugs head and you are going to have some problems in that cylinder. Dude, learn on this engine but go ahead and start tracking down another one. I'll help hunt if you need me too hoss. This one isn't going to be much more than something to learn on. I mean if you want you could pull it and rebuild it as a project if the cylinder isn't completely screwed. I think a Dakota 2.5 will work and is more common in wrecking yards, get to hunting.



Ezekiel 25:17
Samurai
Vehicular Lord Rick
 
location:
northeastern New York
 
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Re: Blown Head Gasket
<Reply # 26 on 11/25/2012 5:17 AM >
Posted on Forum: UER ForumQuote
after thinking about it for a few minutes, what if he hydrolocked that cylinder? I've seen an engine suck water and bend connecting rods into semi-circles (ford 2.9L V6/89 Ranger)? Could the coolant have done that damage to the valves/plugs?




jeepdave location:
Anderson, SC
 
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Re: Blown Head Gasket
<Reply # 27 on 11/25/2012 5:36 AM >
Posted on Forum: UER ForumQuote
Posted by Samurai
after thinking about it for a few minutes, what if he hydrolocked that cylinder? I've seen an engine suck water and bend connecting rods into semi-circles (ford 2.9L V6/89 Ranger)? Could the coolant have done that damage to the valves/plugs?



He said his son didn't drive it very far, it would have to be a massive loss of coolant into one cylinder to lock it that quick, but it is possible I guess. I'm thinking it ran hot enough to unseat a valve and dropped a cylinder. 2.5 is a strong engine that can deal with a lot of shit but if you run it hot enough they will die just like anything else.



Ezekiel 25:17
bandi
Lippy Mechanic Bastard
 
location:
Trent Hills, ON
 
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Re: Blown Head Gasket
<Reply # 28 on 11/25/2012 6:09 AM >
Posted on Forum: UER ForumQuote
Buy a junkyard engine. This thing is toast... beyond a head gasket. You're wasting your time and money at this point.



hi i like cars
Samurai
Vehicular Lord Rick
 
location:
northeastern New York
 
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Re: Blown Head Gasket
<Reply # 29 on 11/25/2012 2:47 PM >
Posted on Forum: UER ForumQuote
Posted by bandi
Buy a junkyard engine. This thing is toast... beyond a head gasket. You're wasting your time and money at this point.


i was thinking the same thing.




sleeperspirit location:
allentown
 
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Re: Blown Head Gasket
<Reply # 30 on 11/25/2012 5:30 PM >
Posted on Forum: UER ForumQuote
Posted by Samurai


i was thinking the same thing.



Plus one



budda location:
Cincinnati
 
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Re: Blown Head Gasket
<Reply # 31 on 11/25/2012 5:40 PM >
Posted on Forum: UER ForumQuote
Best case scenario, a foreign object got in the cylinder. Either way you're fucked.



Awesome Music

Why couldn't you put the bunny back in the box? - Nicholas Cage
splumer location:
Cleveland, Ohio
 
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Re: Blown Head Gasket
<Reply # 32 on 11/25/2012 10:54 PM >
Posted on Forum: UER ForumQuote
Posted by bandi
Buy a junkyard engine. This thing is toast... beyond a head gasket. You're wasting your time and money at this point.


Agreed. We're gonna start tracking one down tomorrow. Dude at the auto parts store (who talks like Meatwad from Aqua Teen Hunger Force) said maybe $400 for a junkyard engine, and I figured we could get probably a hundred or more for the old engine either selling it as is or for scrap.

My son's pretty bummed, though. It's his first car (besides his Cozy Coupe) and it was what he really wanted, and to have it so fucked up so early into having it, well, let's just say he's not happy.

The sort of upside is, my mom's in the hospital and so my son's been driving her car, a 2006 PT Cruiser with a 2.5L 4 in it. Hmmmm....

But seriously, when we do find an engine, will my 2005 Liberty hold it in the back to get it home, or do I need to get someone with a pickup?



“We are not going to have the kind of cooperation we need if everyone insists on their own narrow version of reality. … the great divide in the world today … is between people who have the courage to listen and those who are convinced that they already know it all.”

-Madeline Albright
jeepdave location:
Anderson, SC
 
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Re: Blown Head Gasket
<Reply # 33 on 11/25/2012 11:11 PM >
Posted on Forum: UER ForumQuote
Engines are nasty. Rent a truck from Home Depot or borrow one. You don't want that mess in your liberty. Yes, it will physically haul it. Just don't.



Ezekiel 25:17
big dave location:
SoCal
 
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Re: Blown Head Gasket
<Reply # 34 on 11/25/2012 11:37 PM >
Posted on Forum: UER ForumQuote
joke is on you if you ever have to do the head gaskets on your liberty



An armed society, is a polite society. So lets get to it!
jeepdave location:
Anderson, SC
 
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Re: Blown Head Gasket
<Reply # 35 on 11/25/2012 11:49 PM >
Posted on Forum: UER ForumQuote
Posted by big dave
joke is on you if you ever have to do the head gaskets on your liberty


Oh God. Don't even joke like that.



Ezekiel 25:17
budda location:
Cincinnati
 
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Re: Blown Head Gasket
<Reply # 36 on 11/26/2012 1:30 AM >
Posted on Forum: UER ForumQuote
There is nothing worse than a post 2000 mopar engine.



Awesome Music

Why couldn't you put the bunny back in the box? - Nicholas Cage
Samurai
Vehicular Lord Rick
 
location:
northeastern New York
 
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Re: Blown Head Gasket
<Reply # 37 on 11/26/2012 4:30 AM >
Posted on Forum: UER ForumQuote
believe it or not, but i have been thinking most of the day about your Jeep problem and man, something doesn't smell right in suburbia. It's almost like the people that had this Jeep knew something awful was a'brewin under the bonnet and they sold it quick to a a kid who (i'm assuming) knew very little about cars and mechanicals. So now it's someone else's problem.

that's being a shitheel.

i called my friend Willard tonight about a spare engine he had for his 92 Wrangler... i got his answering machine. Then i stopped and remember you're like fucking OHIO so coming 1900000000000 miles to northern new york does not make much sense.

the upside to this is that, yes the Dakota 2.5L will fit in the Jeep and the great thing about those is that their autospastic transmissions SUCKED BALLBAG, so they went before the engines got destroyed.




jeepdave location:
Anderson, SC
 
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Re: Blown Head Gasket
<Reply # 38 on 11/26/2012 4:49 AM >
Posted on Forum: UER ForumQuote
There are two types of Open Jeep owners, Enthusiast and "cute" car people.

Enthusiast USUALLY know their Jeep, even if stock, inside and out. "Cute" car people couldn't tell you a plug wire from a fuel injector. And they usually run these things into the earth with slack maintenance and general not understanding of a Jeep.

That said, the 2.5 is a damned good engine. It will never be a speed demon but it will crawl off road with the best of em. I think it was either run hot in the past and someone used "block" seal to repair the head gasket before and it finally failed or the gauge wasn't working well and the thing was running hotter than he knew for longer than he knew. I have seen valve seats come loose on those heads before and it usually is due to severe overheating of the head. And the tend to cause the damage he described.



Ezekiel 25:17
splumer location:
Cleveland, Ohio
 
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Re: Blown Head Gasket
<Reply # 39 on 11/26/2012 3:13 PM >
Posted on Forum: UER ForumQuote
Posted by Samurai
believe it or not, but i have been thinking most of the day about your Jeep problem and man, something doesn't smell right in suburbia. It's almost like the people that had this Jeep knew something awful was a'brewin under the bonnet and they sold it quick to a a kid who (i'm assuming) knew very little about cars and mechanicals. So now it's someone else's problem.



I was with him, so I accept some of the blame. I did a compression test on it, and it checked a little low, but not unacceptably so. Otherwise, it seemed OK, except for a tick, which I assumed was a stuck rocker arm.

Oh well, it is what it is. I told him I'd help him out as much as I could with buying the engine. Looking online, we're looking at $300 - $400. The 6's seem a lot more common, so it may be some time before we find one. But he has some connections, so I think it will turn out OK.

Thanks for all your input. I will keep you updated on the ongoing saga.




“We are not going to have the kind of cooperation we need if everyone insists on their own narrow version of reality. … the great divide in the world today … is between people who have the courage to listen and those who are convinced that they already know it all.”

-Madeline Albright
Infiltration Forums > Private Boards Index > Car Talk > Blown Head Gasket(Viewed 3168 times)
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