02-28-2007, 09:32 PM | #1 |
Led Sled! Discs R 4 ME!
Join Date: Jan 2001
Location: Toms River, NJ, USA (Transplanted Hoosier)
Posts: 7,327
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Q-jet ported vacuum?
Where is the ported vacuum on a quadrajet?
Is it the port on the right side or the port on the front left side? Thanks, Denny |
02-28-2007, 11:02 PM | #2 |
Junior Member
Join Date: Jan 2007
Location: Wichita, KS
Posts: 47
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Re: Q-jet ported vacuum?
Trying to remember what the ports on the quadrajet look like... I'm more used to edelbrocks. In any case, the ported or timed vacuum should be higher up on the carb, and the full vacuum port will be lower.
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69 GMC Sierra 1500 Custom 68 Camaro SS 18 GMC Sierra SLT Living the dream |
02-28-2007, 11:15 PM | #3 |
Senior Member
Join Date: Dec 2006
Location: Studio City, Calif.
Posts: 2,883
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Re: Q-jet ported vacuum?
Just going by memory,since I can't presently get out to my truck,The ported vac. (for the dist.advance) is in the front. The one on the right,at least on mine ,controls the choke pull-off mechanism.
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'69 GMC C2500 Custom Camper, 8 1/2' bed, New GM 350, NP 435 Close Ratio 4spd. Trans., 3.73 Dana-60 open.Camper and Trailer wiring, PS, PB, AC, tach , three gas tanks, stereo speakers, 2nd owner, Work-Truck supreme. |
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