Does anyone have one of these? It looks like a nice product for people who are serious about upgrading their engines....It detects knock before it damages the engine and lights the LED to warn you. It also has a programmable shift indicator built in. Have any of you used it before?
http://www.turboxs.com/more_info.php?ID=212
http://siteground207.com/~protegeg/product_info.php?cPath=160_400&products_id=1431
http://www.turboxs.com/more_info.php?ID=212
http://siteground207.com/~protegeg/product_info.php?cPath=160_400&products_id=1431