farrukh why do you want a turbo setup for your car ???? if you ask me swappin engine would be more feasible ... yeah with turbo you would be pumping out more hp's but consider the maintainance cost etc ..
with bigger NA motor you will be havin much more power on your hand and it will still have more room to pump out power
talk to hammad he has a 03 type R engine lyin around with him if m not wrong its 180 bhp stock engine ... i think with lil modifications you can easily crank that upto 190 - 200 ... now with ur FWD setup what more can you ask for ????
P.S if you want serious power on your hands than RWD is the way to go