Simplifying My Life

Trying to simplify the vacuum requirements on my Duster. I have noted a bunch of CA equipment and other bits that I believe I could remove and still operate fine.

Wanting to know if anyone else has done the same.

Specifically, if I plan to ditch EGR and the charcoal canister, do I still need the Amplifier? I want to run more direct lines to only the essential gear.

Also, I want to dump things like the CCIE Switch, CCEGR Switch, OSAC NoX Valve, vacuum reservoir and air cleaner temp sensor.

I am operating out of Arizona.

Any input is appreciated.