Porsche 928 Coupe 5.0 S4 Cat M 28.41, M 28.42 320 HP [08.1986-07.1991]: technical information
- Body type: Coupe
- Drivetrain type: Rear Wheel Drive
- Model year from: 1986
- Model year up to: 1991
- Engine type: Gasoline engine
- Valve mechanism: -
- Volume: 5.0 L
- Power: 320 HP
- Engine codes: M 28.41, M 28.42
- Engine production period: 08.1986 - 07.1991
- Technical volume: 4957 ccm
- Power: -
- Fuel type: Gasoline
- Injection type: Intake Manifold Injection / Carburetor
- Catalysator Type: With adjustable catalyst (3-stage)
- Number of cylinders: 8
- Cylinder arrangement: -
- Number of valves: 4
- Brake type: Disk brake
- Brake system: Hydraulic
- Optional ABS: -
- Optional ASR: -