[projectRDM]

The roof sheetmetal is completely different between the two, plus there's a ton of additional supports and brackets. The only right way to do it is to reskin the roof with a new one from a sunroof car. Otherwise the OE sunroof will have nothing to mount to, nothing to seal to, and nothing to keep it from flexing like a wet noodle.

If you want a sunroof, install an aftermarket pop up style. That's the only viable option.