figured out the rpo codes on this thing. yup it is base LOL. has a higher rated towing capacity and brakes then what i was expecting though
A52 : SEAT, FRT BENCH
C5M : GVW RATING, 6100 LBS
DE2 : MIRROR O/S, LH & RH, DIRECT CONT, FOLDING, COLOR
E63 : BODY EQUIPMENT, FLEETSIDE, PUBX
FE9 ...