Originally Posted by NachoRT74
Dunno on Icon pistons, but KeithBlack offers for sure hypereutectic pistons for 383. Even domed as far I recall. They use to be found on $350-400 rate shipped. That's not a huge invest over stock replacements and way less than forged units rated on $600-700


UEM makes several lines of pistons: Keith Black, ICON, Silvolite. I've used many sets of KB pistons and Silvolite too when on a budget and have had good success with all of them.

1969 A12 Roadrunner
1970 Plymouth Cuda
1968 Dodge Dart