After Sanding/grinding. (Used a drill and a 3" coarse Wire wheel, and some Dremel attachments for the tight spots)
Treated with rust converter
And finally, painted.
Voila! Ill update this thread later when i install my 00vi and take pictures of smaller parts, like the battery tray and the rusted AC canister that i also treated but forgot to take pictures of.
Also, don't try this at home unless you're prepared to immobilize your car for about a week... Took way longer than expected. Sanding and grinding rust is no joke.