I would say talk to pimp scort 98 or blade. Pimps a ford mechanic and blades got boost on his 2nd gen. But as far as I know there is no turbo kit for any escort out there, especially lx´s. Thats all custom work. One of those two should tell what you need to get the job done. They know their s$#t.
Oh yeah and welcome aboard!!!
Blade has a IHI RHB5 VJ20 Turbocharger on his car. along with a custom wastegate and a bunch of other goodies that make his car go vroom vroom faster than ours. Yeah, I do drool when I read his car mod journal, I admit it. :-D