I have recently purchased a 1996 Subaru Outback with a 2.2 liter EJ 22 engine that I know very little about. so far I have replaced the clutch and the axles and just in time to blow a head gasket . So in lue of just getting another car i have decided to turn this car into an ultimate adventure wagon, ntm b4 I blew the head gasket it had quite a few problems with lack of power and failing gages . at this point i am ready to put a new engine in the gal and do a complete overhaul . being that i am not a mechanic and i have a limitted budget, I have a lot of questions. first of these is;
what can i do to achieve 250 hpaw with a 2.2 l engine ?