sentences:  Since 2016, Aston Martin has switched to the Mercedes-Benz M177 turbocharged V8 engine, beginning with the DB11 model.Every McLaren road car since the brand's 2010 relaunch has been powered by the McLaren M838T twin-turbocharged V8 engine, which was introduced in the McLaren 12C (then called the 'MP4-12C') coupe.This engine is an all-aluminium construction with double overhead camshafts and a flat-plane crankshaft.