It didn't have much. A whittled down fuel pin. the fuel screw won't adjust. 3200 rpm spring. hx35 and manifold from a 24V. POD injectors supposedly. The truck has been down alot. He broke a U bolt before this and replaced them. They didn't get retorqued and I think that's what got him. It looks like the pinion rotates up when the dyno starts to push the driveline. U bolts weren't tight enough.
Truck made something in the range of 311hp/7XX for torque.