Here you go

Where you can order the service kit,
https://www.dencodiesel.com/products/709143-0001-turbo-repair-kit-overhaul-kit-t2-t25

Decent cross ref for Garret spinny muffler things.

https://www.turbomaster.info/eng/downloads/catalog_garrett.pdf

And welcome.

@fastspec2 Thank you Fastspec2 that was quick. I really appreciate it.

I have a question, How did you managed to have the part number referenced so quickly? I was looking everywhere for it and can't find it because of the rareness of the turbo I believe, that car was only produced for 2 consecutive years 30 years ago so I was bumping my head against the wall.

I am trying right now to disassemble the turbo and oh dear God isn't fun for a 30-year turbo lol!
Very difficult!!!

I will disassemble the turbo and compare it to the kit that you are suggesting. Hope to see the same parts. Thanks again!

Real catalogs man. Real catalogs. lol

@fastspec2 Just confirmed that the information that you provided is accurate, "I was having a typo in my typing" and it suddenly appeared! lol! Thanks for helping out I really appreciate it. looking forward to leaving it like new.