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another 5.4l knock

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Old 12-07-2009, 05:54 PM
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i hooked it up to the side of the intake where it goes i guess to the 4wd
i hooked it up before i put coolant in it and when i did it kind of stalled but stayed running and started the knocking
could it be a bent valve or wrist pin maybe
by cam followers do you mean rocker arms
Old 12-07-2009, 10:25 PM
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yup. If it sucked in enough water you could have both bent a valve or two and a rod. Time to look inside the engine.

.
Old 12-07-2009, 10:37 PM
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F*ck
Old 12-07-2009, 11:43 PM
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should i run it till it blows up
Old 12-08-2009, 12:00 AM
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no, pull it apart and fix it
Old 12-08-2009, 04:43 PM
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f*ck
how much will it cost just to pull it apart
like gaskets and so on
Old 12-17-2009, 01:49 PM
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no you need a rebuild, starting at $1500 depending on which parts you decide to use. Might as well go with good quality if you want it to last...or get another motor
Old 12-17-2009, 08:15 PM
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i put another battery on it and it sounds better now
???????
but it still has a small ticking sound
could it be the injectors
Old 12-24-2009, 10:11 AM
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I got "schooled" with the wife's buick...

pull the motor & fix it correctly. check with the diff stores, but advance auto had the best price on the seals / gaskets. fel pro has several kits available. make sure u pick the ones that won't overlap so you don't wind up with extras. never buy a recon crank & consider replacing the connecting rods, or have the ones u have tested to make sure they won't fail 450mi into a break in.

I also learned my lesson to stay away from GM!!! The "oh I just LOVE this car..." crap doesn't happen anymore when we are shopping ;-)
Old 12-29-2009, 10:27 AM
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put it for sale and tell em its a 7.3!!!!


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