Installing new pistons

Hi, as some of you have noticed, my ABT has been suffering from a piston tipper on cylinder for some time now 2. Since a motor repair is not worth it anymore with my car I wanted to ask if it is possible simply to replace the piston, i.e. oil tank down, conrod with piston down and install new pistons from below ^^ again. Ginge that? I know, this is not optimal it is about the costs that would keep themselves at such a limit. All other seals, bearings ect would remain still in order. Otherwise the damage to the cylinder wall will also be limited and if a piston does not get worse, right?