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Old Sep 24, 2004 | 10:00 PM
  #1  
camccardell's Avatar
camccardell
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Unhappy engine won't idle

engine won't idle.

I decided to upgrade my radiator the other day from a 1 core aluminum to a 2 core aluminum.

not a bad idea, I mean I had to get diffirent hoses since it was set up for an automatic trans and I have a stick.

93 ranger buy the way.

anyway started makin a noise on the highway, so I clicked it off and it siezed.

Stopped and the radiator hose (lower) had blow completey off and the truck was dry.

after the tow home i realised that water was getting into the cylinders, so I pulled apart the engine and installed all new gaskets; didn't do a whole rebuild since I did one just about 20k ago.

The engine runs now, but won't idle right, and shakes all over the place.

put new spark plugs, wires, cap and rotor on again

redid the timing again.

and still it is doing the same damm thing

any ideas?

thanks

Chris
 
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Old Sep 24, 2004 | 11:43 PM
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silvapain
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From: Chicagoland
Vacuum leak maybe? What's your vacuum at idle when at operating temperature?
 
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Old Sep 25, 2004 | 08:36 AM
  #3  
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camccardell
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about 15


Chris
 
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Old Sep 25, 2004 | 05:19 PM
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hreed
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From: Homer, Alaska
Did you check the compression? Which gaskets did you replace? When you checked the vacuum, did the needle hold steady at 15, or was it bouncing around? Does it shake all over the place only at an idle, or all the time? You need to do some more troubleshooting to find this problem, and I think compression and vacuum are the first places to start. Keep us posted.
 
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Old Sep 26, 2004 | 06:05 PM
  #5  
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silvapain
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From: Chicagoland
Originally Posted by camccardell
about 15


Chris
Wow that's low. It should be around 20 inHg at sea level. What's your elevation?
 
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