u/Due_Fix_1022

I am currently restoring my e36 m44 1.9L 318is and ive gotten to a stage where I would like to turbo it and upgrade the internals on the engine. I have heard of people having 300+ bhp on these engines and would like to get around 250 if maybe a bit more. Im asking if anyone has done this before or know anyone as I would like to see what parts they got and what they changed to accommodate the parts, so any help would be greatly appreciated