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06-08-2008, 03:24 PM
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#1 |
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Registered User
Join Date: Mar 2005
Location: usa
Posts: 142
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dominator wont idle
i am running 1050cfm 3 circuit dominator i cant get it to idle if i rev it up to 2000 rpm it will stay their but when i try to lower the idle to 1000 rpm it just dies
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06-08-2008, 05:58 PM
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#2 |
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Registered Truck Offender
Join Date: May 2008
Location: hells training ground (aka Ariz)
Posts: 3,118
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Re: dominator wont idle
Sounds like a vacuum leak of the major kind.
__________________
Still playin with trucks, even at my age! When you're dead, it's only a problem for the people around you, because you don't know you're dead. .....It's kinda the same when your STUPID. I just did my taxes and reviewed my SS statement. Thanks to the current administration it looks like I will only have to work till noon on the day of my funeral. |
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06-08-2008, 09:00 PM
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#3 |
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Registered User
Join Date: Jun 2006
Location: Jackson, Mo.
Posts: 603
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Re: dominator wont idle
Give us some more info, such as engine size, cam type, compression, intake type,etc. and we'll try to give you some ideas.
For what it's worth, 3-circuit dominators are a pain to try to work with on the street. Their street manners are poor, at best. With some work, they can be made somewhat acceptable. A 2-circuit dominator would be a better choice for a street-driven application, in my humble opinion.
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Chris 1966 Chevy C10 LWB, 434 sbc, TH350, 12-bolt, factory suspension, pump gas 7.02 @ 95.8, 1.45 60' 1965 Chevy C10 LWB, 355 sbc, TH350, daily driver |
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06-08-2008, 11:24 PM
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#4 |
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Registered User
Join Date: Mar 2005
Location: usa
Posts: 142
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Re: dominator wont idle
515bbc 13to1 comp 306s 610 lift at 306 duration 110 lobe center dart intake i think it is leaking vacuum at the merting block i just noicte that one side is tight and the other side as a hair line crack
thanks |
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06-09-2008, 08:55 AM
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#5 |
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Registered User
Join Date: Jun 2006
Location: Jackson, Mo.
Posts: 603
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Re: dominator wont idle
A vacuum leak will definitely cause the problem that you're having. If you check this out and it doesn't fix your problem, let us know.
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Chris 1966 Chevy C10 LWB, 434 sbc, TH350, 12-bolt, factory suspension, pump gas 7.02 @ 95.8, 1.45 60' 1965 Chevy C10 LWB, 355 sbc, TH350, daily driver |
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