Low pressure port usually has a blue or black dust cap and located either on the larger diameter metal tubing typically found between the evaporator and compressor, on the compressor itself, or on the receiver drier.
In the throttle body.
It is the round canister in the rear center of the engine, at the firewall.
Yes they will as long as the 99 is not the new body style.
In the oil pan
very carefully.
You CAN"T.
It doesn't have one.
inside the distributor
.356's
Check your fuses.
Should be about 5500 Lbs.
mine was 25 gallons