Hello, I've seen this post on the occasion through the past almost decade I think? Even before owning any BMW cars.

https://sfbay.craigslist.org/eby/pts/6695368062.html

Anyone know can be trusted source or vouched for?

I'm thinking about getting a chip for a

- 3.8 stroker m30b34 w/ (bored out OEM intake/headers)

-and for a bone stock M30b35 with filter/pipes (no headers yet)

Also reading in the SSSQUID chips too.

Thanks, feedback appreciated.