NO LONGER AVAILABLE Diamond stroker pistons New 360+030

Sorry, I cant sell these at this time(my son found out they were on here and had a fit)I apparently jumped the gun when listing these so I'm sorry for any inconvenience.I have a set of Diamond forged pistons to build a 360+030 with a 4 inch stroke crank.Part number 51026,they cost $650+ . I decided to build a 340 instead.All the specs are in the photo of the card that came with the pistons. If you need any more info PM me.I will take $450 plus actual freight cost.