IAT sensors are usually located in the intake elbow. Have a pig tail connector and look like a loop with a probe inside of it once you unthread it. Actually on 2001 and later model V6 Mustangs the IAT is integrated into the MAF. If you look at the MAF on a 2000 and earlier it is a 4 pin. Where as 2001 and later it is a 6 pin. Those two additional wires run to the IAT. On 2000 and earlier the IAT is a small probe that is before the MAF, that is placed directly into the intake tube.
A haynes manual...
haynes repair manuals are good but you can go to autozone.com and they have online repair manuels as well it a good site for a lot of information on repair work.
it's located on the firewall right in back of the intake
They always blow the head gaskets between 70 and 100 thousand miles.
The mass air flow sensor is located in the throttle body housing on the 3800 engine. There should be 4 screws that hold it down to the housing. Once they screws are removed, the sensor lifts off of the throttle body.
Five quarts including filter. My owners manual says 5.75, including filter. My experience agrees with the extra .75 quarts! :)
Yes , on a 1998 Ford Windstar the fuel pump shut off switch ( inertia switch ) is in the drivers footwell behind the kick panel by the drivers left foot , by the inside hood release ( there is an access hole in the panel )
on the crank behind the front cover
Not very easily if at all, and why would you want to?
Yes you can, you will need to buy a y pipe either at autozone or your nearest parts store. You will also need to buy 2 mufflers flowmasters are my choice but you decide what you want. then buy some cool tips and there you go.
3.8 litres is fractionally more than 1 US gallon.
You can safely put 2ml into the 10l aquarium