I was kiding. I didnt actualky check if it will fit.
But here is a coolweb calculator for interference fits:
https://amesweb.info/press-fit/interfer ... lator.aspx
I tried with steel and alumnum. I got some crazy heating / cooling numbers! I think it is easier if i used aluminum and aluminum... Note the alloy of alumnum has to make sense of course since pistons are specifically designed for various thermal expansion rates and toughness etc.
It shooould.. Be possible.. To do without yielding? Didnt get to play around enough with it yet.