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Denso spark pugs

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Old Jan 8, 2004 | 04:36 PM
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cal50's Avatar
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Denso spark pugs

Has anyone had one break or go bad? Is there any way to check if the coils are OK?

My truck sputters when I give it more than 1/3 to 1/2 throtle. I just put a Kenne Bell Boost-A-Spark on it and it is not as bad. If I gradually press the throttle to wot there is almost no sputter.

The truck can push 15+psi with the stock Eaton in cool air.
 
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Old Jan 8, 2004 | 04:41 PM
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engelmb's Avatar
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From: Crofton, Maryland
Re: Denso spark pugs

Originally posted by cal50
Has anyone had one break or go bad? Is there any way to check if the coils are OK?

My truck sputters when I give it more than 1/3 to 1/2 throtle. I just put a Kenne Bell Boost-A-Spark on it and it is not as bad. If I gradually press the throttle to wot there is almost no sputter.

The truck can push 15+psi with the stock Eaton in cool air.
When was the last time you changed your fuel filter?
 
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Old Jan 8, 2004 | 05:04 PM
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I change the fuel filter every 5000 miles and I have never had a clogged one yet.
 
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Old Jan 10, 2004 | 12:40 AM
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sounds like a burnt plug....
 
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Old Jan 10, 2004 | 01:12 AM
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I had a broken valve spring with those symptons, or could be bad coil pack?
 
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