D16SI

I have a single cam (D16Z6) hatch an i am put together a cheap turbo setup , (a broke college student) and i heard that you may be able to build or use a exhaust manifold off a EK dx hatch b/c it has a smaller manifold b/c of the cat. YES or NO ?
next if i get someone to biuld one , what type of piping or does anyone know a cheap brand that makes a SOHC exhaust manifold ?
thank for all your help