May 27, 2025
Low RPM Knock – Worse Than @High RPM?
Is low RPM engine knock more damaging than engine knock which occurs at high RPM?
Tag: knock detection
June 15, 2024
What is Super Knock?
HP Academy did an interview with an Ilmor engineer and during that interview they got into the subject of knock…
June 12, 2024
Knock Indication Duration SETUP – KSC3
The KSC3 indicates engine knock visually and electrically using a 0-5v signal. The knock indication duration in the KSC3 can…
June 12, 2024
Knock Detection Resolution SETUP – KSC3
The KSC3 has two settings for knock detection resolution. 14.4KHz and 7.2KHz. 7.2KHz has a higher resolution than 14.4 but…
June 12, 2024
“Test” Function – KSC3 Knock Sensor ECU
The KSC3 engine knock detection system contains a “Test” function inside it’s Android app.
June 12, 2024
Knock Sensor Signal, Gain Setting – KSC3
The KSC3 knock sensor ECU has a knock sensor “Signal Gain” setting where the user can choose between “Std” (Standard)…
May 29, 2024
RPM vs Engine Knock – RPM Setup on KSC3
The KSC3 knock sensor ECU uses RPM to enable a variable engine knock threshold. This article shows how to set…
May 28, 2024
Fine Tune Ignition Timing with Knock Sensor Signal
To fine tune ignition timing, life can be made much easier if we have a live knock signal sent to…
May 17, 2024
DIY Audio Knock Sensor – How To
It is possible to listen engine knock relatively easily and for less than a few dollars. This DIY audio knock…
May 17, 2024
KSC3 – Using the 0-5v Signal with an Engine ECU
When the KSC3 detects engine knock it can output a three-level 0-5v signal to an engine ECU. The engine ECU…