yes... BUT it wont be a comfortable ride... you need a total of 4 inches strut lift and a few extra inches of coil spring for it to have room to bounce without scraping and rubbing. that was it will ride like your on a cloud.
Yes with a 4 inch lift
Not with out a lift kit ! You will tear your tires up !
Yes, But you would have to get a lift kit so the rims wont rub.
With a jack or a hoist.
body lift
Not without a lift kit. It will damage the tire and frame everytime you hit a bump.
Yes they can. Some say you need at least a 3 inch lift but my cousin has a 2004, basically the same car, and he didn't need a lift. I just bought a 2003 so I'll find out in two weeks.
If it is like the 2000 LeSabre, the rear seat will lift out and the battery is under it on the passenger side. It requires some force, but the front of the seat cushion should lift up then can be removed.
money
yea the only way you can put them on is get a lift kits fot the car or, if you want them to fit into the wheel wells is to cut the wheel wells and you may have to still get a lift kit. you and also may can get away with a fram lift.
Yes, but you will need a lift kit. 20" rims would fit under there without a lift kit.
No