the valve is now gone..

but what do i do with the hoses that run into and from the egr valve? at least two of them..

the hole in the intake is closed.

the hole in the manifold is closed.

the little hose from the egr sensor on the thermostat to the throttle body is plugged up with a screw.

The one that goes from the thermostat to the backside of the engine, should i just leave it there?

thanks