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Re: dominator question
[Re: GEORGE68HEMIRR]
#293660
04/21/09 07:38 AM
04/21/09 07:38 AM
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Joined: Jan 2003
Posts: 32,394
Quicktree
I Win
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I Win
Joined: Jan 2003
Posts: 32,394
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Quote:
ordered new 4.5 pvs and new needle and seats...that should take care of it .....thanks
how do you know you need 4.5 PV's? whats your vac reading at idle in gear?
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Re: dominator question
[Re: Quicktree]
#293661
04/21/09 07:50 AM
04/21/09 07:50 AM
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Joined: Mar 2004
Posts: 878 hudson valley n.y.
GEORGE68HEMIRR
OP
super street
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OP
super street
Joined: Mar 2004
Posts: 878
hudson valley n.y.
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Quote:
Quote:
ordered new 4.5 pvs and new needle and seats...that should take care of it .....thanks
how do you know you need 4.5 PV's? whats your vac reading at idle in gear?
patrick from pro-systems built these 1050s for me and they worked great....patrick is the man and he knows his stuff....when i was building the 572 i gave him all the information about the motor and car
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Re: dominator question
[Re: GEORGE68HEMIRR]
#293662
04/21/09 07:55 AM
04/21/09 07:55 AM
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Joined: Jan 2003
Posts: 32,394
Quicktree
I Win
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I Win
Joined: Jan 2003
Posts: 32,394
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Quote:
Quote:
Quote:
ordered new 4.5 pvs and new needle and seats...that should take care of it .....thanks
how do you know you need 4.5 PV's? whats your vac reading at idle in gear?
patrick from pro-systems built these 1050s for me and they worked great....patrick is the man and he knows his stuff....when i was building the 572 i gave him all the information about the motor and car
Patrick knows his stuff but they can't fine tune your car from their shop. you have to do that. thats why you check.
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Re: dominator question
[Re: Quicktree]
#293665
04/21/09 09:59 AM
04/21/09 09:59 AM
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Joined: Mar 2004
Posts: 878 hudson valley n.y.
GEORGE68HEMIRR
OP
super street
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OP
super street
Joined: Mar 2004
Posts: 878
hudson valley n.y.
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Quote:
another thing any newer carb has PV protection and wont blow the PV.
how does that work?.....what is involved in doing that?....yes i may have had a float level problem since gas was sipping out butterfly shaft when i drove it before i blew the pv when it wasnt running while welding evac tube in headers
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Re: dominator question
[Re: Quicktree]
#293666
04/21/09 10:01 AM
04/21/09 10:01 AM
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Joined: Mar 2004
Posts: 878 hudson valley n.y.
GEORGE68HEMIRR
OP
super street
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OP
super street
Joined: Mar 2004
Posts: 878
hudson valley n.y.
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Quote:
another thing any newer carb has PV protection and wont blow the PV.
just called jegs and that protection is for the 4150/4160 carbs.....not the dominator
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Re: dominator question
[Re: GEORGE68HEMIRR]
#293667
04/21/09 02:24 PM
04/21/09 02:24 PM
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Joined: Jun 2003
Posts: 9,225 Charleston
sixpackgut
Drag Week Mod Champion
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Drag Week Mod Champion
Joined: Jun 2003
Posts: 9,225
Charleston
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when you take off the metering block, if there is gas behind it, the PV is a blown. sounds like the needle and seat was stuck open though
Gen 3 power 6.22@110, 9.85@135 Follow @g3hemiswap on instagram
performance only racing, CRT, ultimate converter, superior design concepts, ThumperCarbs
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Re: dominator question
[Re: sixpackgut]
#293668
04/21/09 03:29 PM
04/21/09 03:29 PM
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Joined: Mar 2004
Posts: 878 hudson valley n.y.
GEORGE68HEMIRR
OP
super street
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OP
super street
Joined: Mar 2004
Posts: 878
hudson valley n.y.
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Quote:
when you take off the metering block, if there is gas behind it, the PV is a blown. sounds like the needle and seat was stuck open though
well i ordered new 120 needle and seats and new pvs....so hopefully this does it and i will set float levels
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