Database Version
ABG_V2.9.4_STABLE
Chevrolet chip tuning performance data calculator
53-v8-285-hp-lm7
Horsepower (HP)
Original285
Stage 1
305+20 HP
Stage 2
321+36 HP
Torque (NM)
Original425
Stage 1
450+25 NM
Stage 2
473+48 NM
Max Component Potential (Stage 2)98.4% Efficiency