A Opel Astra 1.4i 87hp ((J) – 2009 – 2015) makes about 95 hp and 140 Nm with Stage 1 software, compared with 87 hp and 130 Nm from the factory. That is 8 hp and 10 Nm extra.

This is a petrol engine with a displacement of 1,398 cc and engine code A14XER. The engine is controlled by the Delco E83.

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 87hp gain with Stage 1?

About 8 hp and 10 Nm: from 87 hp / 130 Nm to roughly 95 hp / 140 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Opel Astra 1.4i 87hp use?

Delco E83.

Which extra options are available for a Opel Astra 1.4i 87hp?

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.