5.3L V8 FI OHV 12V NF2 Unknown
6.2L V-8 DI, VVT, 420HP Black
5.3L V-8 DI, VVT, 355HP Brown
5.3L V-8 DI, VVT, 355HP Silver
5.3L V-8 DI, VVT, 355HP Red
5.3L V8 FI OHV 16V NF2