Interesting!
The displacement of the other engine will be “well over” 8.0 liters.
Read more: http://gmauthority.com/blog/2019/02/gm-planning-new-engine-larger-than-new-6-6l-v8-l8t/#ixzz5fu1683sy
Although, I feel like if it was considered for the light duty truck market, we would have already...