95-99 civic would be a good option. sell off your civic and buy a lahore/karachi redgistered one. you'll be getting around 2-4 lac easy. enough for the new engine, sound system, body work and rice. no?
there are 2 99 civic hatchs for sale here. ones pearl white and the others a black one. Both B16. The black ones totally stock while the white ones a stage 1 if im not wrong. the black one was for 11 lac.
turbo that and just imagine the power to weight ratio.
oh and i know a very clean 99 civic for sale. know the guy pretty well. lemme know if you're intrested. its a rare Vti Oriel UG. D16.