RE: ur-q knock sensor upgrade?

["Lawson, Dave" <dlawson@ball.com>]

> 	I have a complete knock sensor wire harness for sale,sorry no
> computer
> yet,but I have tried this in an URQ and would recommend against it
> unless the ECU were reprogrammed for the lower compression and a
> hydraulic camshaft were installed.
> 
[Lawson, Dave]  That camshaft part had crossed my mind, the basic
question
being, is the noise of a solid lifter head cover the same frequency
range that
the knock sensing computer is looking at to detect detonation. From your
experience, it sounds like this is happening. Thanks for your input.
-
Dave Lawson