I think I stuck an extra 20 cent stamp on there, but probably didn't need......hope it finds some good use.
If anyone likes to tinker with stuff like I do, I would highly recommend the idle mixture screws that have the little thumbs screws on them. I got mine from Eddy at Fast Eddy Sports.....they even have cool little knotches cut in them 180 degrees from each other so you don't have to guess how many turns out you are.
http://www.fasteddysports.com/?page_id=3&product_id=697