Engine – 911 GT3 Cup (Type 997 II)
• Normally aspirated engine
• Water cooled flat six-cylinder boxer engine with four valves per cylinder
• 3,797 cc; stroke 76.4 mm; bore 102.7 mm
• Max. power: 331 kW (450 hp) at 7,500 rpm
• Max. rpm: 8,500 rpm
• Required fuel quality: 98 octane ROZ, unleaded
• Dry-sump lubrication
• Sequential multi-point fuel injection
• Electronic engine management MS 3.1 by Bosch
• Race exhaust system with regulated race catalytic converter
• Twin-branched muffler with centred exhaust pipes
• Standard delivery without front muffler
