Chevrolet Trailblazer All generations tuning files
Typical stock and Stage 1 figures for each engine. Open an engine for torque, ECU and technical data.
Engine
Stock
Stage 1
Gain
2.5d 163hp
163 hp
195 hp
+32 hp
2.8d 200hp
200 hp
230 hp
+30 hp
4.2i 279hp
279 hp
300 hp
+21 hp
5.3 V8 305hp
305 hp
325 hp
+20 hp
SS 6.0 V8 400hp
400 hp
420 hp
+20 hp
Figures are typical for a stock vehicle in good condition. Actual results depend on condition, fuel quality and fitted hardware.