The Chevrolet Express 4.8 V8 275hp (2001 – 2007) produces 275 hp and 393 Nm in standard form. With Stage 1 software that rises to about 295 hp and 420 Nm: a gain of 20 hp (+7%) and 27 Nm (+7%).
This is a petrol engine with a displacement of 4,807 cc and engine code L20.
Besides Stage 1, the following options are available for this vehicle: DECAT, DTC Removal, START/STOP OFF, FLAPS, Pop & Bang Crackle map and Vmax.
Frequently asked questions
How much power and torque does a Chevrolet Express 4.8 V8 275hp gain with Stage 1?
About 20 hp and 27 Nm: from 275 hp / 393 Nm to roughly 295 hp / 420 Nm. The exact gain depends on engine condition and fuel quality.
Which extra options are available for a Chevrolet Express 4.8 V8 275hp?
DECAT, DTC Removal, START/STOP OFF, FLAPS, Pop & Bang Crackle map and Vmax.
Figures are indicative and vehicle specific. Check the regulations that apply in your country before modifying engine software.

