2020 Powerstroke upgrades

FishOnOne wrote:
The biggest news is the steel pistons that will handle some serious cylinder pressures along with a stronger more efficient turbo.

This will be a serious medium duty engine.

Steel pistons are nice and stronger IF they are the same size as the older pistons. If not, then they are just using it to to save weight. That is just like high strength steel frames. Stronger metals can be used to reduce the mass which reduces weight, but it doesn't necessarily meet stringer over all. It just means that you can use less of the stronger metal to achieve the same strength of using more of a lesser metal.