Pontiac GTO 5.7 V8 350hp chiptuning
2004 (2006) · Petrol
Stage 1: +20 hp & +30 Nm
Pontiac GTO 5.7 V8 350hp · 350 hp · 495 Nm
Power+20 hp · +6%
Stock350hp
Stage 1370hp
Torque+30 Nm · +6%
Stock495Nm
Stage 1525Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the Pontiac GTO 5.7 V8 350hp with 350 hp and 495 Nm gets 370 hp and 525 Nm – an increase of +20 hp (6%) and +30 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 | 5665 CC |
| Compression ratio | 10.1 : 1 |
| Bore × stroke | 99.0 X 92.0 mm |
| Engine code | LS1 |
Other engines: Pontiac GTO 2004 (2006)
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