http://store.summitracing.com/partdetail.asp?part=ROS%2D81762&autoview=sku

do they have 81762 on the quench part of the piston?

also found this on a search at google. Couldnt find it our sale section though
moparts: Engine Parts For Sale - Big Block - FebThey come with file fit rings( .020 top, .016 bottom) They have maybe 1000 miles on them. They have 81762 on the top of the piston and 437rb on the bottom ...
board.moparts.org/ubbthreads/showflat.php?Cat=0&Number=5007930&Main=4988487

1973 Charger, former SE, former auto

I'm not trying to be difficult, it comes naturally....