Where did you find your chart?
Your chart seems a bit too liberal. According to Fiat/Chrysler Jeep:
2.8L VM Motori RA 428 Diesel I4
Complete engine specs
•Displacement: 168.8 CID (2,766 cc)
•Stroke: 3.94 in (100 mm)
•Bore: 3.70 in (94 mm)
•Power: 160 hp (120 kW)
•Torque: 295 lb·ft (400 N·m)
•Fuel Type: Diesel
3.6L Pentastar V6
Complete engine specs[21]
•Displacement: 220 CID (3,604 cc)
•Stroke: 3.78 in (96 mm)
•Bore: 3.27 in (83 mm)
•Power: 285 hp (209 kW
•Torque: 260 lb·ft. (353 Nm)
•Fuel Type: Gasoline
3.8 L EGH V6
Complete engine specs[22]
•Displacement: 230.5 CID (3778 cc)[22]
•Stroke: 3.43 in (87 mm)[22]
•Bore: 3.78 in (96 mm)[22]
•Power: 202 hp (151 kW)
•Torque: 237 lb·ft (321 N·m)
•Fuel Type: Gasoline