Database Version
ABG_V2.9.4_STABLE
Hummer chip tuning performance data calculator
37-242-hp-llr
Horsepower (HP)
Original242
Stage 1
260+18 HP
Stage 2
273+31 HP
Torque (NM)
Original328
Stage 1
350+22 NM
Stage 2
368+40 NM
Max Component Potential (Stage 2)98.4% Efficiency