ive just got my self a 2001 wrx, its been remapped,lost the centre cat and a prodrive back box, i was looking to try and get 350 bhp out of it but i dont no where to start and what mods need doing! can any1 help

 

Try a search for Andy F's 'Project WRX' for some excellent WRX modding advice..

Basically: new turbo (VF34/5 or TD05 16/18g)/injectors/bigger STI8 TMIC/decat up-pipe/panel filter etc..!

You'll also need brakes and suspension sorted..!!

 

Have got an Sti intercooler & Injectors for sale if your interested

 

http://www.bilar.co.uk/subaru/graphs