I am working on removing all the emissions garbage now so I labeled a few of the pictures in here to help me. Maybe it will help you guys too.
Thank you to everyone who posted the original pictures.
color key:
Back of the engine:
Lower intake manifold:
Upper intake manifold:
key:
A: Exhaust Gas Recirculation (EGR) Outlet
B: Vacuum Hard Lines to PAIRC Solenoid Valves (Atmospheric and Vacuum) and Canister Vacuum
C: EGR Valve
D: EGR Control (EGRC)-Back Pressure Transducer (EGRC-BPT) Valve
E: Fuel Pressure Regulator
F: Swirl Control Valve (SCV)
G: SCV Control Solenoid Valve
H: EGR and Canister Control Solenoid Valve
I: Idle Air Adjusting (IAA) Unit (Idle Air Control Valve (IACV)-Auxilary Air Control (AAC) Valve, IACV-Fast Idle Control Device (FICD) Solenoid Valve, Idle Adjust Screw)
J: IACV-Air Regulator
K: Solenoid Valve Bracket
L: Heater Return Hose
M: IACV Line
N: Canister Purge Line
O: Collector Coolant Line
P: Positive Crankcase Ventilation (PCV) Lines
If I made any mistakes let me know please so I can fix it!