Chevrolet Express 4.8 V8 275hp chiptuning
2001 (2007) · Petrol
Stage 1: +20 hp & +27 Nm
Chevrolet Express 4.8 V8 275hp · 275 hp · 393 Nm
Power+20 hp · +7%
Stock275hp
Stage 1295hp
Torque+27 Nm · +7%
Stock393Nm
Stage 1420Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the Chevrolet Express 4.8 V8 275hp with 275 hp and 393 Nm gets 295 hp and 420 Nm – an increase of +20 hp (7%) and +27 Nm. The file is created by our tuning engineers for your exact software version and is delivered via our file service portal in 5–15 minutes. Options such as DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map can be combined in the same file.
Values are guide values from our dyno and comparable vehicles. Actual results depend on condition, hardware and fuel quality. Use only where legally permitted.
Technical data
| Fuel | Petrol |
| Displacement | 4807 CC |
| Compression ratio | 8.8 : 1 |
| Bore × stroke | 96.0 X 83.0 mm |
| Engine code | L20 |
Other engines: Chevrolet Express 2001 (2007)
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