Steel pistons

Hey guys, just dropping a line that our new 6.7l steel pistons are ready to sell. After 4 years, and countless revisions they are complete. Tested to just shy of 3,000hp, 5 dyno runs from 3-5k and a long hold at 5,500 back to back with no failures. 180 grams lighter than an oem aluminum piston and pin. 4 ring stack with total seal second, DLC coated tool steel pin, 1" shorter pin height. Our roller 6.7l cams for the 2020 with solid roller lifters and adjustable rockers will be available any day as well.

Man, would love to see development of other steel pistons for older engines that only had aluminum options.

Kick ass product here. We put over 15 runs today in about 5 hours between 1200-2100hp up to 5800RPM and they just loved it.

Thats awesome james. Is this in bens truck?