just dont go to
http://www.flashoptions.com they have a class-action lawsuit against them right now. apparently theyve been taking peoples money and not sending anything out, or sending out the wrong stuff, locked engines, etc.
Just remember to do your research. I went through about 10 sites looking for mine, constantly finding "dot buy here"s on different websites and forums. I have some friends in a car club who recommended
http://www.jdmenginescorp.com. They dont have a clip I dont think, but they have the engine.