The Opel Astra 1.4i 90hp ((H) – 2004 – 2009) produces 90 hp and 125 Nm in standard form. With Stage 1 software that rises to about 100 hp and 140 Nm: a gain of 10 hp (+11%) and 15 Nm (+12%).

This is a petrol engine with a displacement of 1,364 cc and engine code Z16XEP. The engine is controlled by the Bosch ME7.6.2. The software file can be written with tools such as Alientech KESS3, Alientech KESSv2, CMD CMDFlash and bFlash.

Besides Stage 1, the following options are available for this vehicle: DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map and Vmax.

Frequently asked questions

How much power and torque does a Opel Astra 1.4i 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 Opel Astra 1.4i 90hp use?

Bosch ME7.6.2.

Which tools can read a Opel Astra 1.4i 90hp?

Alientech KESS3, Alientech KESSv2, CMD CMDFlash and bFlash.

Which extra options are available for a Opel Astra 1.4i 90hp?

DECAT, DTC Removal, 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.