Ok then... my suggestion is that its good to get an engine from Peshawar BUT..... A BIG "BUT"
Get ur 3-4 days spare, come to pesh, purchase the engine and even get it fitted here... check the car thoroughly for 2-3 days, stop n go driving, long route, AC, without AC, ESPECIALLY heating up problem... after putting first engine oil, go to the long and stretch it to the limits and after that check engine oil level. if that's ok then every things ok