Differential

invalid@example.com (Steve F), Steve F
Tue, 27 Feb 2024 19:11:01 +0000

I was replying to a post on Facebook where the post author was looking for a LSD for his 2000, 1.9. The post caused me to wonder what differential is found in the wide body 1.9?

Medium case,188 or small case, 168?
Is the stock differential open or Torsen?