The canister control valve may be mounted on a bracket that's mounted to the alternator in turn, or it may be free-floating 'in space', in the same area. This is generally in front of the coolant thermostat housing. The EFE TVS is mounted on the coolant thermostat housing and the purge TVS is mounted on the intake, in front of and between the alternator location and the thermostat housing. The vacuum sensor, also called a MAP sensor, is mounted on a bracket on the passenger side of the intake manifold, between the carb and the dist.
The engine was tuned to run with the EGR, so you may want to reinstall this if it is missing. The EGR control solenoid is mounted on the bracket with the MAP sensor.
The yellow line does indeed run to the THERMAC, which is mounted in the air cleaner.
__________________
1988 9C1 - Modified LM1 @ 275HP/350TQ - TH700R4 - 3.08 8.5" Disc Rear - see it at
http://www.silicon212.org/9c1!
2005 Crown Vic P71 - former AZ DPS - 4.6 liters of pure creamy slothness!
1967 El Camino L79/M20 old school asphalt raper
Remember - a government that is strong enough to give you everything you need, is also strong enough to take everything you have.