Hello everyone from Guatemala!!!

I bought a CJ4A Mirage Asti ZR 1600cc DOCH MIVEC 1996 it has a 4g92 engine.
so far im working in the car, because the previous owner was very careless with the car.
Right now im working on the engine, and i was able to find gasket, seals, timing belt kit and pretty much all, but im missing the valve cover gasket, the 4 spark plug tube seals and the bottom oil pan. I just need this parts so i can finish the engine. About the suspension do yo think the Evo 4 or Evo 5 would fit the Mirage? or which it will be a good option?

can you help me find this parts,

thank you all for your time.