Your hardships can't be denied and what you did on your car is your hard work. My point is after writing this big note above, we professionals can get a clue you still don't have sufficient knowledge.
Block is a solid thing? Bro it is made up of silver or aluminum and these cars don't have cast iron. So it deforms. And deforming dekh kar nai pta chalti kay jee saaf hai head to bus gasket thok do. Measurements karni hoti hain, and after some calculations you reach to the conclusion what to do. And you've wasted alot of money trusting people like wasting 25k. And i bet you've never seen a oem mls gasket. @enthusiasticlearner buys part from mumtaz motors and he has a m18a powered liana. And he had a m13a variant. And @saboor73
He also had put his hands on liana many times and we still have a group, where we have members from all over Pakistan and people have never been facing so many issues just like you. Everyone is not unlucky in this thing and they get the work done from some pro's.
Now i have personally seen many 1.3 lianas working good. And rock can't go in radiator I am saying sometimes little Rock pieces can flip from other car tires or somehow hit your radiator.
Plus running on water means, you're continously frying your gasket. Water boils at 100 degrees and auto fan switches on at 97-98 degrees so you're basically damaging it. Plus due to water corrosion happens, water body can get corroded and other components inside the cooling system can get rusted.
