if it has the stock terminals, you need a 1/2" wrench. disconnect the terminals, starting with the negative (black). then, disconnect the red (positive). use a 10mm socket to remove the bracket that holds the battery down, and pull the battery out. put new battery in, put positive terminal on first, then negative, then put on bracket.
Have to remove the oil pan. It's in there.
Yes
5x114.3
For a 1990 Ford Crown Victoria : According to my Chilton's book : With engine oil filter change : ( 5 U.S. quarts , for the 5.0 liter / 302 cubic inch and the 5.8 liter / 351 cubic inch , V8 engines )
yes they will
hydraulic roller cam.
No you do not have to lift it up they will fit.
The starter solenoid is stuck, replace it and be sure the battery is fully charged before you try to start it again.
right next to the engine
In a 1990 Ford Crown Victoria the 5.8 liter / 351 cubic inch engine takes ( 5 quarts with engine oil filter change ) * I'm just using the Crown Vic as an example *
Its on the registration. Its around 3,600 lbs.
According to one of Fords websites : For a 1990 LTD Crown Victoria police interceptor with the 5.8 liter / 351 V8 : The spark plugs are gapped at ( .044 inch )