My EGR valve is very simiar to yours. I now have all my vacuum lines connected and the car runs great. A lot more pep especially just after shifting into second gear.
Wait till you have to replace your flywheel.....you're gonna be surprised at the almost $400 you'll have to pay for one. You do have the Super T10 transmission, don't you?
There was no part number on the receipt for the sub tvs. And, it was shipped loose, not in a box. The only reference was "thermal vacuum switch, 2 port".
I got my DMV renewal notice this week. I was surprised that I don't need to go to a "test only" smog check station this time. The guy at the non test only station doesn't care about the vacuum hoses. When I brought my car into the state, most of the smog equipment was unconnected and he passed me. I'm gong to try to get it tested this week and get that over with for two years.