Here in Lahore this year's model can be bought at around 450, but i think that the prices in karachi r cheaper then this.
Turbo is an exhaust driven compressor which compress more air then the engine can inhale with the help of turbo thus it helps in inhaling more oxygen for bigger flame n more power. its property of the gas, that when it gets compressed it gets hot n hot air increses the chances of preignition(self ignition of the mixture b4 the intended time) so in order to cool down the compressed intake charge, intercooler is used.
It is adviseable not to remove these things if they were factory fitted. because the engines which come fitted with intercooled turbo from factory have low compression pistons n by removing the compressor v would make the engine loose around its 50% power n even more torque.
The ac itself needs, atleast 7-9 percent or may b more, engines power to work properly so on an engine which already would b generating 50% less power would loose another 8% power with ac.
Yes a kit spesifically built for turbo application can b used properly wth this car.
with a proper turbo kit one should not loose much power.
Its a small car n a good conditioned 660cc modern turbo petrol engine can pull its weight very well around the city.
But if ur mini is a CVT auto then make sure that u dont loose more then 7-10% engine power coz this lose of power can change the behaviour of the gear due to the reason of less oil presure through the governor valve of the gear which regulate the shifting pateren in accordance ot the presure applied on the gear oil from throttle. N All this can result in a premature failure of ur CVT auto gear.
U r welcome:)