Well i gotta learn how to do it somehow and i don't have the money to take it to a machine shop. I used a torch to heat the connecting rod and slid the wrist pin in by hand.
I had the company i ordered the kit from send me another piston that was the same brand and part number. When i got it it was the same part number. The difference was the the pistons from the set i had a part number of H345acp/H645acp the piston they sent me only had H345acp stamped on it. They are sealed power pistons.