I just purchased a new Perfect Circle TC1921 Engine Piston STD Set Of 8 For Ford 351C Cleveland on eBay. They arrived today in the original box and still sealed. I was surprised to find the wrist pins stuck in the piston. I wasn’t expecting this since the press into the rod and should be freely moving in the piston. I’ve contacted the seller but thought I might get better help on the forums. Before I try to push these out with my press I want to make sure I’m on the right path.