Does anyone know how to add a standalone knock sensor where the engine did not have one originally and the PCM does not support a knock sensor? I have seen some options on line but they are pricey.
------------------ formerly known as sanderson 1984 Quad 4 1886 SE 2.8L 1988 4.9L Cadillac 1988 3800 Supercharged
I have no interest in having a knock sensor retard timing. The application is a Cadillac 4.9L with an Allante intake manifold. The Allante did not use an EGR and I am concerned without the EGR, the engine may knock under part throttle, heavy load conditions. I could trust my ear and adjust timing tables accordingly but am looking for a more precise way to detect knock.
fierosound
JUL 26, 10:51 AM
quote
Originally posted by sanderson231:
I could trust my ear and adjust timing tables accordingly but am looking for a more precise way to detect knock.
