I bought Lancer 1991 model 4G13 (1300cc) Manual since 3 years and still keeping this as 2nd Car in family.
My experience about this car is excellent. It never gave me hard time.
I travelled on it Chakwal, Muzaffarbad, Murree, Islamabad, Faisalabad, Chishtian, Multan, Okara, Sahiwal, Arifwala, etc. etc.
This lancer 91 model has good features which are not even available in Mehran, Cultus, Liana, Santro, etc.
Its parts are still available in market, because 4g13 is very successful engine of Mitsubishi and same engine also came in Hyundai as well.
I had a strong complaint about the people who keep it before me. Because they didn’t properly took care of it and never replace the parts with originals. Always they replaced low quality parts (desi).
Slowly I start changing its everything. Hubs, T-Valve, Engine pipes, distributor & wires, plugs, etc. etc. And its pickup on Motorway was awesome. And once I replaced the parts with originals, till yet its not giving any hard time. Its rough & tough luxury.