Fucked up a couple more pistons today. I guess this method will take some more practice but I gave it a shot. Looks like I may have to find a machine shop to fix my shit. So much for being self sufficient lol
View attachment 404441
View attachment 404442
Did you toss bushings in freezer first? Sometimes that can help when the tolerance is that tight. Also prob need a wider spread tip for torch, need much more heat and evenly applied.