Can you please help me on big ends and main torque setting for opel 160i engine the se version 1997?

For the Opel 160i engine (SE version, 1997), the torque setting for the big end bolts is typically around 30 Nm (22 lb-ft) followed by an additional angle torque of 90 degrees. For the main bearing bolts, the initial torque is usually around 50 Nm (37 lb-ft), followed by an additional angle of 90 degrees as well. Always consult the specific service manual for your engine model to ensure accuracy.