Rather than a correctly timed and progressive increase in combustion chamber pressure during controlled combustion, knock, also known as detonation or “pinging”, refers to the spontaneous, uncontrolled combustion of an air/fuel mixture inside the combustion chamber. Engine knock can cause severe engine damage within seconds. Therefore, detecting and preventing knock is a tuners top priority when tuning any petrol engine.
This Link KnockBlock G4+ contains:
- G4+ KnockBlock
- 2 sensor looms (attached)
- 1 headphone loom (attached)
- Quick Start Guide
- 1 USB cable mini
- 2 Bosch type doughnut OEM knock sensors
- 2 small Link Engine Management stickers
Features:
- Listen to one or two knock sensors
- Special filtering design improves signal to noise ratio
- Can be used with ear buds, ear phones and noise cancelling ear muffs
- Long life lithium rechargeable battery
- Rugged CNC aluminium enclosure
- Flying lead headphones connector
- Can be used with all OEM knock sensors
- Can be used to interface directly to a laptop for recording of engine noise or knock sensor frequency analysis (using PCLink G4+)
