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loss of compression

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Old Feb 1, 2005 | 02:57 PM
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b0r3dch1mp's Avatar
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Default loss of compression

Ive lost compression on my #5 cylinder and its going on #4. Anything I could check before I pull it out and rebuild it? I think its the rings, but I really don't know. Any help would be awesome.
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Old Feb 1, 2005 | 08:11 PM
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Originally Posted by b0r3dch1mp
Ive lost compression on my #5 cylinder and its going on #4. Anything I could check before I pull it out and rebuild it? I think its the rings, but I really don't know. Any help would be awesome.
maybe a bent valve?
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Old Feb 1, 2005 | 11:57 PM
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How did you find out they were bad ?
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Old Feb 2, 2005 | 09:55 AM
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I had a massive loss of power and then the SES light started to flash (misfire) so I replaced the plugs and wires, but it didn't help. So I took it to a shop for a diagnostic and thats what they found, quoted me at least $4500 to fix it. I figure I can do it myself for a bit less than that.
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Old Feb 2, 2005 | 11:16 AM
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Originally Posted by b0r3dch1mp
I had a massive loss of power and then the SES light started to flash (misfire) so I replaced the plugs and wires, but it didn't help. So I took it to a shop for a diagnostic and thats what they found, quoted me at least $4500 to fix it. I figure I can do it myself for a bit less than that.

Damn ! I hope that was for a full rebuild Labor these days is just ridiculous.
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Old Feb 2, 2005 | 05:24 PM
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for $4500 I'd get an almost new Longblock !!
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