Any way to remedy oil getting into the intake?

[98-LS1]

I have been smelling oil lately in my Z-28 so I took off the MAF from the TB and noticed it was really wet with oil from the EGR tube area. Would just removing the EGR BS be a good idea to stop it from doing this?

[98-LS1]

Also what's the trick to block off the EGR tube that goes into the intake? I've got the SLP modified LS6 intake that had the hole drilled for the EGR, it's all hooked up but now I want it gone. We don't have emissions so I'm not too concerned at the moment.