Big Block vs Cummins Build

[kotapug]

Originally Posted by catch2otwo

Aren't the 6.2 still considered a small block? Still based on the LS block? Your set up sounds rather expensive and not so great for hauling purposes.

They do not consider them a big or small block. If you read up on them they are a new block style. It is rather expensive but the 6 speed auto with 4:11 will have a lot of torque and HP but still get close to 20 mpg . My truck is bagged & slammed so I will only be hauling a**