Ford Powerstroke 99-03 7.3L Discussion of 99-03 7.3 Liter Ford Powerstroke Turbo Diesels

no spool???

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Old Feb 8, 2011 | 01:31 PM
  #1  
finkfarms's Avatar
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Default no spool???

I have an 01 F250 which doesn't seem to be spooling turbo or building any boost if it is spooling. (He truck does have high miles. I am wondering where should I start to fix this problem???
 
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Old Feb 8, 2011 | 06:51 PM
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check all your intercooler boots and pipes, also your intake manifold and the boots on it, and the V-band clam on the back of the turbo, and hows your air filter look?
 
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Old Feb 8, 2011 | 07:16 PM
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The filter is dirty
 
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Old Feb 8, 2011 | 07:55 PM
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clean or put in a new filter and check the intercooler tubes.
 
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Old Feb 9, 2011 | 01:50 PM
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Originally Posted by finkfarms
The filter is dirty
ok if its the washable kind clean it, if not go buy a new one, then check your intercooler pipes and boots, v band clamp on turbo, and the intake manifold and the boots on it too
 
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Old Feb 12, 2011 | 11:38 PM
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Well I know turbo is spooling but no boost. I was wondering if the wastegate could be stuck open? I checked the boots and they all looked and felt good. All were tight to.
 
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Old Feb 13, 2011 | 11:33 AM
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Do you have a gauge on it? What boost numbers are you seeing at WOT?
 
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Old Feb 14, 2011 | 10:49 AM
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There is no gauge on the truck. We were told to replace wastegate that it wasn't working.it is dumping all pressure before it can build
 
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Old Feb 14, 2011 | 11:42 AM
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Do you have actual numbers?

If not, you're chasing your tail on GUESSING that you have no "spool".
 
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