This used engine is a 3.8L Porsche 991 Carrera model in its original, non-powerkit configuration. It includes a twin-turbocharged aspiration system for balanced power, while its flat-six layout ensures reliable performance. The direct injection fuel system is tuned for standard Carrera specifications, and the DOHC with VarioCam Plus valve train provides variable timing as designed by Porsche. This used engine is ideal for those who prefer the classic Carrera setup, offering enduring performance without added modifications.