go to this web site for more instructions.
http://www.geocities.com/jeromebrill/neons.html and for the better showing light get some aluminion (< cant spell) and get ur back lights take them out the plastic thing and cut out the foil to match it. then jus glue it in to the place. turn on ur lights. and wala. i did it to mine it looks like crome.
http://www.geocities.com/jeromebrill/neons.html