Well, it's time to put my E53 to rest I'm afraid. She has a clogged catalytic convertor and at the cost of a replacement, it just doesn't seem to be a logical decision to spend the money on it.
Unless someone can give me a suggestion on a way to keep her alive another year, I think I'm just going to part out some of the nice parts on it and donate the car.
If anyone has any interest in any of the features or hard to find parts on this build, PM me.
https://xoutpost.com/bmw-sav-forums/...ld-thread.html