u/P3t3r_36

I don’t know what type of rims this is, is there anyone that happens to know what kind of specifications these rims has?

4 lug rims that are bolted to an e30 touring;
It stands borbet, made in Germany, jwl 91 26.

Has anyone drilled theese holes for oil cooling lines or will the oil just circulate between the newly drilled holes in the oil filter housing? Its a original oil filter housing from a m50b25 non vanos engine

Thanks