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Old Nov 18, 2003 | 02:53 PM
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Knocking

Know I may sound dumb but what exactly does knocking or pinging sound like? I have a noise that sounds like a peice of metal just hitting against the engine, not a constant thing just every once in a while.
 
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Old Nov 18, 2003 | 06:09 PM
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I'll try to take a stab at it.

The knocking sounds like "knock, knock, knock, knock" and would increase or decrease with RPM's


Pinging "could" only happen when giving it the gas or underload - sometimes cheap gas or timing off.

Have you checked exhaust, exhaust shields etc?

Forgot, NO exhaust..........Maybe a/c compressor?
 

Last edited by 3broncocrazy; Nov 18, 2003 at 06:15 PM.
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Old Nov 18, 2003 | 08:09 PM
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3dBroc, what does the exhaust have to do with it?

J/w?

Adam
 
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Old Nov 19, 2003 | 07:11 AM
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youngblood - Nothing, 'cept i've been breathing too much from one of my '79s

You ever tried to type with a few buds...........sometimes don't come out wright

Someone please help with the pinging sound, please
 
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Old Nov 19, 2003 | 07:31 AM
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Help me out here. The signature says no exhaust, just pipes. Aren't pipes part of the exhaust system? I'd still take a look and see if they're hitting something or loose in the manifold (or head, whatever).
 
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Old Nov 19, 2003 | 10:42 AM
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Exaust is fine, nothing hitting but the ac compresser might be it. at an idle and sometimes driving it just kicks in, even when the heat is on. So I think the clutch is out. Anybody know how to replace one?
 
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Old Nov 19, 2003 | 11:01 AM
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did you check to see if it is the connector to the ac compressor? I know mine had broken under previous ownership, not sure how it snapped clean off. I was barely connected causing sporadic operation. If the compressor is coming on when not intended to be coming on, it is more likely electical, ie swith, connector wiring. Have you looked at the fan clutch? I have had that problem before also, and made a similiar noise.
 
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Old Nov 19, 2003 | 04:29 PM
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So not knocking, or pinging - it's more like clicking........Come on youngblood, you can make the sound "you can do it"


Sorry, just having fun

Good luck buckeye - might want to post in a/c section for help with the a/c cluch or a/c elect.........I'm only the sound advisor

LOL
 
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Old Nov 19, 2003 | 08:38 PM
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No man, i was serious, I was seriously wondering what you meant.

Im here to learn, honestly im on 19 and just now truly getting into this stuff. And I assume most of you, by the way it sounds have a lot of experance under your belt.

Im just trying to learn as much as I can.



Adam
 
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Old Nov 19, 2003 | 10:42 PM
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some of us are younings to
 
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Old Nov 20, 2003 | 04:59 AM
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youngblood,
just having fun and trying to narrow the sound down.

Buckeye,
did you determine if it was the a/c cluch.........


if didn't want to have fun, wouldn't be driving fords
 
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Old Nov 20, 2003 | 10:05 AM
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yeah i think its something with the ac compressor so ill have to check that out. thanks guys
 
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