Vauxhall gasoline V6 3.0 L A 30 XH engines

Vauxhall gasoline V6 3.0 L A 30 XH 252 HP at 6900 RPM, 287 N⋅m at 5400 RPM engine

It's an 2997 cc (2.64 UK qt.) internal combustion reciprocating V6 engine. It has bore/stroke ratio of 89 mm × 80.3 mm (3.5 in × 3.16 in). This engine was rated 188 kW (252.11 hp) at 6900 rpm and 287 N⋅m (211.68 lbf⋅ft) of torque at 5400 rpm.