You can go to one size upper (maybe 2) but you have to know that you car is built to get this tire on. One sise or two upper is not verry bad, but you have to check you direction cause big tires means that you'll beverry close to your fenders and when you'll turn the tire may tuch the fenders.
If you really want to know the real dimentions you can put on your vehicule you can go to a tire shop and they will be able to tell you.
Last thing. If you lift you excursion 2 or 3 sized upper it is the best (for a 3" lift kit) 4-5 sized it is dangerous for your transmition and also for your engine (especialy if you make some heavy 4WD)
Hope I answered your question.
Please excuse my English
yes with a few modification's
Not without modification
Excursion to Tindari was created in 2000.
For a 2000 Ford Excursion : ( 166.6 litres / 44.0 U.S. gallons )
Not without extensive (and expensive) modification
Not without modification as 2000 is the newer body style which was implemented in 1999.
Not without modification.
A 2000 Ford Excursion would be ( 134a ) in the air conditioning system
( The 2000 ) was the first model year of the Ford Excursion
The Excursion was introduced in 1999 as a 2000 model-year vehicle.
4R100
I just bought a 2000 ford excursion,where would i look for the factory entry code?