So I did a thing today and ordered a 6.7 Cummins 2nd Gen Swap Kit from Wehrli Custom Fab. Other than a short exhaust stud kit and retuning of my MM3 is there anything else I might need in the future. Was thinking head studs and fueling at some point.

Steed Speed Billet Manifold
FMW S467.8/83 Turbine .90 A/R
Wehrli Turbo Heat Blankie