Hi guys
I have a 2007 STi, and im having issues.
When i try start it it sometimes idles really low rpm then stalls and sometimes while driving the engine rpm drops and stalls while sometimes it just does it for like a few seconds then goes back to normal.
Iv had the fuel pump and fuel pump relay replaced ran a fuel system cleaner twice and hasnt made a difference.
Its very random.
Anyone have any ideas ?

Thanks.
Alex.