hrc piston

[hippy440]

can any one verify that the hrc piston is lighter than the other aftermarket pistons?:devil

[riz400]

I wish I would have taken a picture of mine before I installed it. I can tell you this. I have held a stock 400EX piston and the HRC in my hands at the same time. The difference is obvious. If I were to do it all over again I would just go with the JE. The difference in power will be minimal. I still want the HRC cam though.