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06-10-2012, 03:10 PM
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#1 |
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Registered User
Join Date: Nov 2009
Location: Noblesville, Indiana
Posts: 430
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holley avenger
I have a question about my holley 560 first of all the truck runs great its all timed, new plugs, everythings pretty new all fuel levels are in checked however when I want to get into the secondaries or I excelerate at the point of the secondaries coming on it bogs down and makes a awful sound any thoughts?
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06-10-2012, 05:17 PM
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#2 |
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Registered User
Join Date: Feb 2012
Location: Jacksonville, Florida
Posts: 24
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Re: holley avenger
If it is a vacuum secondary, they are opening too fast so install a stiffer spring. Even better, Google "holley carb bogs" and there are all sorts of write ups. Hope this helps.
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06-10-2012, 07:43 PM
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#3 |
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Registered User
Join Date: Nov 2009
Location: Galt, Calif
Posts: 2,437
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Re: holley avenger
If I`m not mistaken on this holley sends a softer and stiffer spring with thier avenger carbs try the other spring in the secondary vacuum dashpot...
__________________
`64 C10 vortec 350/350/373 posi `69 RS/SS 350/350/308 `37 Ford 406/350/324 traclock `68 Dart 370/904/323 suregrip |
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