The 4G91 uses a 78.4 mm bore and 77.5 mm stroke for a total displacement of 1.5 L (1,496 cubic centimetres). With a 9.5:1 compression ratio and DOHC, four-valve-per-cylinder head and multi-point EFI, this engine produces 115 PS (85 kW) at 6,000 rpm and 135 N·m (100 ft·lbf) at 5,000 rpm. The 4G91 was a short-lived model, mainly built between 1991 and 1995 and rarely seen in export markets. There was also a carbureted model, with 97 PS (71 kW) at 6,000 rpm and 126 N·m (93 ft·lbf) at 3,500 rpm.
Applications
- Mitsubishi Lancer
- Mitsubishi Mirage
Read more about this topic: Mitsubishi 4G9 Engine