oregon or canada ive heard have the best shops for 2jz's hp freaks in oregon and garage 5 in canada that where i was told to go because hp freaks have built a ton of beastly supras and garage 5 i dont know if they still do but they had some jappanese tunners that were pros with 2jz's. If you want to keep it in WA i hear there is a shop in tacoma that has done it before but i dont know the name