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Carburetor and EGR load control valve vacuum hose connection que…

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Motor RebuildView all 240

Ford V8 engine block, silver painted, with valve covers and intake manifold, masked for painting

Orange engine plate and transmission on a garage floor with tools and parts around

Red pulley and bracket with spray paint and adjustable wrench on a surface

Silver Ford V8 engine on an engine stand

Close-up of a damaged vehicle wiring harness with frayed red and blue wires

Close-up of a tangled vehicle wiring harness with many colored wires and connectors, including a key ignition

Engine on stand with intake manifolds and fan on table

Engine block with a brass sensor and metal tubing, showing bolts and mounting hardware

Close-up of a silver engine component with bolts and a brass fitting with blue plastic caps

Ford V8 engine on stand, silver valve covers with 'FORD' embossed

Silver Ford V8 engine on an orange engine stand, red oil pan, some hoses attached

Fuel line and carburetor base plate on concrete

Engine block with red intake manifold and silver oil pan, supported by engine stands

Red painted engine manifold with silver intake manifold behind it

240photos in this albumView all

Annotated engine-bay photo of a carburetor and EGR load control valve (LCV), noting the new carb lacks the vacuum port needed to feed the LCV that triggers EGR near 2000 rpm.

AI caption April 2012 · Photo 225 of 500

The LCV tells the EGR when to turn on. Usually around 2000 rpm so that it does not effect idle, or maximum power output. I dont have the right carb. vac. port! the load control valve does not 1 have a vacuum input cant plug this in. not. havul 1" ' ' ., 5 7 f by y t" l ': A Can I just plug the LCV into the manifold vacuum tree, or does it need to go to the carb? Most of you guys get to tear this stuff off, but any help would be appreciated.

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