KnockLINK G4+

KnockLINK G4+ 
(Import only)

Includes the G4 KnockLink visual warning light and a knock sensor with harness. KnockLink is an automatically calibrating visual knock warning tool.  Designed for tuning, road and racing use.

G4 KnockLink is a knock warning device that requires no setup.  Other systems require time-consuming gain, frequency and noise adjustments, which can be difficult without proper knock-listening tools. KnockLink requires none of this: connect it and start the engine.

Even mild knock can damage an engine over time. G4 KnockLink continuously scans the knock signal and warns of detected knock. It automatically profiles RPM and engine load in 3D, continuously storing and adjusting the noise map while detecting the specific knock frequency.

Operation is simple. LED color indicates four modes:

*Dim blue -KnockLink is powered on, waiting for the engine to start.
*Flashing blue - KnockLink has detected engine startup and is calibrating.
*Dim green - KnockLink is adapting to the engine noise profile and listening for knock.
*Flashing red -KnockLink has detected knock. Avoid full throttle and seek professional advice.