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#1 |
Registered User
Join Date: Apr 2003
Location: NB
Posts: 3,367
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Hello
I have a Edelbrock 1406 with the vaccum advance on the carbs high port or pass. side port. Does the vaccum gauge read manafold vaccum or should the hose coming off the gauge go to the same port as the vaccum advance? Cheers
__________________
1968 Chevy C10 307 3ott fleetside 1967 Chevy C/10 V8, 3spd, fleetside lwb.Sold 1967 Chev C/10 step, 383, M21. SOLD |
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#2 |
Senior Member
Join Date: Jun 2006
Location: Oregon City, Or
Posts: 758
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Re: Vaccum Gauge ?
Tha vac gauge should be hooked to manifold vac.
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#3 |
Senior Member
![]() Join Date: Jul 2006
Location: Leander, Texas
Posts: 850
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Re: Vaccum Gauge ?
Yup. Otherwise you wouldn't be able to read any vacuum at all until the primary throttle blade cracked open enough to open the passage to provide vacuum to the vacuum advance on the distributor. That's how it works on holley's and demons anyway...
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#4 |
Registered User
Join Date: Apr 2003
Location: NB
Posts: 3,367
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Re: Vaccum Gauge ?
great thanks guys
just maken sure ![]()
__________________
1968 Chevy C10 307 3ott fleetside 1967 Chevy C/10 V8, 3spd, fleetside lwb.Sold 1967 Chev C/10 step, 383, M21. SOLD |
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