Vauxhall Zafira 1.8i 16v 140hp chiptuning
(B) (2005–2011) · Petrol · ECU: Siemens/Continental SIMTEC 81.1
Stage 1: +15 hp & +15 Nm
Engine ECU
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With an individually developed Stage 1 tuning file, the Vauxhall Zafira 1.8i 16v 140hp with 140 hp and 175 Nm gets 155 hp and 190 Nm – an increase of +15 hp (11%) and +15 Nm. The file is created by our tuning engineers for your exact software version on the Siemens/Continental SIMTEC 81.1 ECU and is delivered via our file service portal in 5–15 minutes. Options such as DTC Removal, START/STOP OFF 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 | 1796 CC |
| Compression ratio | 10.5 : 1 |
| Bore × stroke | 80.5 X 88.2 mm |
| Engine code | X18XEP |
Other engines: Vauxhall Zafira (B) (2005–2011)
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