Mk3 1.8t Swap

I have a mk3 gti and am looking to do a 1.8tswap and was wondering if anyone had a list of parts i need for the swap. Or if they could post a url for someone that has done it and has the build thread info. Was wondering also if i needed the tranny from the mk4 or will it match to the mk3. All info will help me. Any mods to engine bay or will everything line up for the most part?