Well our “workstock/2.5” got bumped up to 2.6 smooth bore class. I have heard that it’s hard to be competitive for cheap with a Duramax with this class compared to a Cummins. What is you current 2.6 guys advice? We are only running 100% overs, single 10mm pump, stock bottom end. Plan to run dual 10mm pumps and find a 2.6 SB charger to run then regear to 4.56’s. Will build a shortblock when that money is available.