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The ported vacuum switch is typically located on the intake manifold of an engine, where it can sense manifold vacuum levels. It is used in various applications, including controlling emissions and engine performance systems. The switch is connected to a vacuum source and may have electrical connections for signaling other components in the vehicle. Always refer to the specific vehicle's service manual for the exact location and details.
What else can I help you with?
Where does the two hoses running off the ported vacuum switch go to?
On my 1978 Camaro one vacuum line goes to the EGR valve and the other goes to the carbuerator.
Vacuum advance full time or part time vacuum?
Ported vacuum - part time.
Does a 72 ford 360 V8 have a ported vacuum?
yes at the carb
Where does the vacuum advance on the distributor go does it go to the carb or somewhere else?
It depends on the year of the car.....but if you are running HEI ignition (74 and later) it will run to the carb. It goes to a ported vacuum signal. You will find a ported vacuum on a fitting that is above the carb base plate. It should have no vacuum when the engine is idling but will have vacuum when you rev the engine.
Should a 350 have vacuum to distributor at idle?
NO. It needs ported vacuum. This means that it should only have vacuum on it when you bring the rpms up off of adle.
How do you hook up vacuum lines on a 84 Chevrolet c20 egr equipped has a edlebrock performer intake manifold and a 600 carburetor?
The brake booster runs to the large port in the rear of the carb or you can tap into one of the intake runners. You may have to T off some vacuum lines as the 600 carb probably won't have enough to run everything. There are fittings that will screw into the large rear port of the carb that have 2, 3, or 4 smaller Ts for running all this. Manifold vacuum will be any port on the carb base plate and intake manifold. You'll need manifold vacuum to the plastic reserve vacuum ball....that's for the HVAC controls. The intake should have a couple of places to install switches into the coolant flow. You will need the ported EGR vacuum switch for your 84 truck. The switch should have two places to hook vacuum up....one you will hook up to manifold vacuum and the other runs to the EGR. There should also be a ported switch to operate the canister purge valve. If your distributor runs a vacuum advance, run that to a ported vacuum port.....anywhere above the base plate of the carb. That should get you started.....as I'm just going by memory.
Where is the ported vacumm switch located on a 4.0 lt for a 96 ford exlporer xlt 4wd 4dr?
where is the ported vacumm switch located on a 4.o lt for a96 ford explorer xlt 4wd 4dr
Can't find a 91 Isuzu trooper Ported Vacuum Switch?
If you're having trouble finding a ported vacuum switch for a 1991 Isuzu Trooper, consider checking online marketplaces like eBay or specialized automotive parts websites. You might also visit local auto salvage yards, as they often have older parts available. Additionally, forums dedicated to Isuzu enthusiasts can be a helpful resource for finding rare parts or alternative solutions. If all else fails, contacting Isuzu dealerships for guidance on compatible parts may also be beneficial.
Where is the vacuum switch on the front axle located?
On a Dodge truck, the vacuum switch is on the transfer case.On a Dodge truck, the vacuum switch is on the transfer case.
Where to connect vacuum line for a vacuum advance?
Depends on the vehicle and how it is set up. Some are connected before the throttle plate (ported vacuum or delayed vacuum) and some are connected after the throttle plate (straight manifold vacuum). More info needed.
What kind of vacuum to a 1966 389 ram air 4 engine-ported or manifold?
The 1966 Pontiac 389 Ram Air IV engine is designed to use manifold vacuum for its operation, particularly for the power brake booster and other components. Manifold vacuum provides a more consistent and higher vacuum signal compared to ported vacuum, which is typically used for carburetor operation in certain applications. If you're tuning or working with this engine, it's important to connect vacuum-operated accessories to the manifold vacuum for optimal performance.
Vacuum advance hook up on 63 Chevy 283 engine?
There should be a vacuum source on the carb above the throttle body that gives spark ported vacuum. You can connect a tube from this source to the distributor.
