Poulan 3400 wrist pin

[Boatswain]

Hey all, been busy throwing together my 3400 after getting it cleaned up and painted, noticed my new wrist pin is super (in and out, not up and down.) loose and there are no circlips on the piston. Guessing you freeze the pin and torch the rod end then put it together like a press fit on a larger motor?

Thanks in advance.

 

[Jethro 2t sniffer]

What piston are you using? Pin should be very tight