No they are not the same - the engines changed from 98 to 99.
Not likely - the 1999 Windstar was a rather significant updating of design compared to 1995-1998 models.
Try checking behind the air intake plenum. It should be a round thing.
Replace freeze plug in a 1998 ford windstar ?
The CD changer is in the center console of a 1999 Ford Windstar
Which plenum-intake or. . . .
how to drain 1999 windstar
There is no MAP sensor on a 1999 Windstar.
A 1998 Ford Windstar would use refrigerant 134a
how do you reset the anti-theft system on a 1999 Ford windstar
how do you reset the anti-theft system on a 1999 Ford windstar
how do you reset the anti-theft system on a 1999 ford windstar
On a 1999 Ford Windstar : What Ford refers to as the " service panel " is located in the cargo area on the passenger side of the vehicle