I currently have a stock 2000 forester but am building a motor and aimiming for 280 -350 HP and wanna know what clutch would be best for that HP range?? Any thoughts
It's all about picking up a setup that can hold ~15-25% more torque than you make. Don't get too much clutch, or a lightened flywheel. You will hate your life in either case.
A motor and preferably transmission from an STi or 2.5 wrx. That requires a wiring harness merge or full dash swap plus merge. Then possibly a bigger turbo and supporting mods. And then a good tune.