Icon IC 743 piston weight incorrect

@nm9stheham Thank you. I appreciate the info and ideas. Was really good to bounce ideas off of you. Yes I have never calculated the math do do external weights nor do I know the equation unfortunately. yes you are corrcet on the magnum flexplate. I am contacting to contact icon tmrow then make a decision based on their response. (I'll post here what happens)

Gonna see if I can negotiate and get some style of a dome piston that is reasonably close to their advertised weight. Probably will need to be custom. Their response will determine which way i will go with this. wasn't there an icon rep on this forum? I know brian was on here a few years ago.

Thanks again and yeah you are correct on the weights for the engines. Have a great memorial day!