got quotation of Santro Kabli Engine of Rs. 60,000/- with excahnge of mine, while engine withoud head for Rs. 30,000/- with old engine exchange. I think the prices are at higher sides. what do yo guys say, My Engine is almost 180,000 KMs driven. and a slight power loss and smoke on morning startups and during signal stops have been started, I went for valve seals replacement some 3 years ago, and the car was normal till now. now what you people suggest should I go for valve seals and related parts change or replace the whole engine with Kabli one? I do have relatives in Peshawar, they have access in shoba market. they searched the shoba and found santro engines are avalable there. the prices quoted above is from shoba, but the dealer quoted higher prices due to my mistake that I told him that I am from Islamabad, but my relative told me that a lot of shops for santro are there, you can bargan and confirm the prices then decide either go for overhaul or replace.