A Vauxhall Corsa 1.4i 16v 90hp ((D) – 2006 – 2015) makes about 100 hp and 140 Nm with Stage 1 software, compared with 90 hp and 125 Nm from the factory. That is 10 hp and 15 Nm extra.

This is a petrol engine with a displacement of 1,364 cc and engine code Z14XEP. The engine is controlled by the Bosch ME7.6.2, Delco E78 and Delco E83.

Frequently asked questions

How much power and torque does a Vauxhall Corsa 1.4i 16v 90hp gain with Stage 1?

About 10 hp and 15 Nm: from 90 hp / 125 Nm to roughly 100 hp / 140 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Vauxhall Corsa 1.4i 16v 90hp use?

Bosch ME7.6.2, Delco E78 and Delco E83.

Figures are indicative and vehicle specific. Check the regulations that apply in your country before modifying engine software.