stihl requested that they be removed from all internet diagrams (i'm not completely clear on why they did that) so you will not legally find stihl diagrams on the internet except their website. we do, however, still have stihl (great pun!) diagrams on our local computers. which parts are you looking for?
while we won't be offering stihl repair parts (at least not until stihl allows us to display their diagrams again) we are working on offering stihl maintenance parts. if you need something other than filters and spark plugs, let me know what you need and i'll find it for you.