On the sbf windsor manifolds, there is a threaded hole behind(toward rear of manifold) where the carb goes. You will need to screw in a vacuum tree there. As a basic rule of thumb, vacuum lines will always attach to one of the manifold runners that lead to the intake valve(s). Also...pretty much all carbs have vacuum ports. The ones in the base plate are full vacuum, while the ones in the body are usually ported or timed vacuum( like for dist advance). Bri On the sbf windsor manifolds, there is a threaded hole behind(toward rear of manifold) where the carb goes. You will need to screw in a vacuum tree there. As a basic rule of thumb, vacuum lines will always attach to one of the manifold runners that lead to the intake valve(s). Also...pretty much all carbs have vacuum ports. The ones in the base plate are full vacuum, while the ones in the body are usually ported or timed vacuum( like for dist advance). Bri
According to Edelbrock, the 2701 Performer EPS is designed for use with square bore carburetors (for those who don't know the difference between a square bore and a spread bore: A square bore has primaries and secondaries that are the same size; a spread bore has small primaries and large secondaries -- like a quadrajet). Edelbrock recommends a 600 CFM performer carburetor for use with the 2701 intake manifold. Edelbrock recommended part numbers are: 1405 with manual choke; or 1406 with electric choke and calibrated slightly leaner than the 1405 for daily driving & fuel economy. You can also use Holley carburetors as well (vacuum secondary or double pumper in the size of your choice).
from the intake manifold.
from the vacuum source in the intake manifold,to various vacuum operated components
unless you are willing to install the ecm and wiring harness,you will have to replace the distributor with a pre 1980 distributor. reason for this is to get vacuum advance. you also will have to replace intake manifold with a manifold for a carb. a edelbrock and a edelbrock carb work well for me. the rest should work. also use the exhaust manifolds from the 76. good luck
the vacuum comes from the intake manifold
Old/worn intake manifold gasket and/or damaged/broken/mis-routed hoses attaching to intake manifold.
It must be connected to a full-time vacuum source such as the intake manifold.
you need manifold vacuum for the brake booster.. (intake manifold)
I have a 2000 Malibu, I can help you out if you can give me some more info...where on the intake manifold are you referring to?
There are many. All hoses get their vacuum from the intake manifold. (plenum)
P2173 High AirFlow/ Vacuum Leak Detected (Slow Accumulation).You have a vacuum leak in the intake manifold.P2173 High AirFlow/ Vacuum Leak Detected (Slow Accumulation).You have a vacuum leak in the intake manifold.
Your 1993 Ford Escort has many vacuum hoses. They all originate at the intake manifold. Trace all of them back to the intake manifold.