Pulling this from my car. The LS has knock sensors already:

This is not my ad, but it's what you get, plus a Bosch knock sensor and the FM knock sensor mounting stud/bung.

http://cgi.ebay.com/ebaymotors/Turbo...spagenameZWD1V

$120 shipped. The light itself goes for $125, bosch sensor is probably $30 and the FM sensor mount is another $20 or whatever.

Frank

 

It's good if you aren't dragging your laptop around logging knock all day if your ECU supports it.

Frank

 

I really like the idea of a visual knock indicator. Loud car + Helmet = can't hear a damn thing. Supposed to be quite effective too.

 

still available?

 

frank, how much if i come pick er up

 

It's still available. I pm'ed you Dow.tom.

Frank