GM Family 1 Engine - Ecotec

Ecotec

First generation Ecotec, features DOHC valvetrain driven by toothed belt and a cast-iron cylinder block with aluminum cylinder head.

• X14XE'1.4 L' (1389 cc): 10.5:1 compression, 90 hp (66 kW) and 92 lb·ft (125 N m) of torque.
• X14SZ'1.4 L' (1389 cc) (Latin America): 9.3:1 compression, 60 hp and 52 lb·ft of torque.
• X16XEL'1.6 L' (1598 cc): 79 mm (3.11 in) bore, 81.5 mm (3.21 in) stroke, 10.5:1 compression, 100 hp (74 kW) and 111 lb·ft (150 N m) of torque.
• X16XE'1.6 L' (1598 cc): 79 mm (3.11 in) bore, 81.5 mm (3.21 in) stroke, 10.5:1 compression, 106 hp (78 kW) and 111 lb·ft (150 N m) of torque.
• X18XE1'1.8 L' (1796 cc): 80.5 mm (3.17 in) bore, 88.2 mm (3.47 in) stroke, 10.5:1 compression, 115 hp (85 kW) and 123 lb·ft (167 N m) of torque
• Z18XE'1.8 L' (1796 cc): 80.5 mm (3.17 in) bore, 88.2 mm (3.47 in) stroke, 10.5:1 compression, 122 hp (90 kW) or 125 hp (92 kW) and 123 lb·ft (167 N m) of torque featuring variable intake technology.

Family 1 Ecotec engines are used in:

• 1994–2000 Opel Corsa
• 1994–2000 Opel Tigra
• 1999–2005 Opel Zafira
• Opel Astra
• Opel Vectra
• Saab 9-3
• 2004–2008 Chevrolet Viva
• Opel Zafira
• 2007–2008 Chevrolet Niva
• Fiat Stilo