Yup,my Motorcraft 2100 barfed fuel and ignited.Ruined my week,because I was so far from home.I'm running a 470 cfm Truck Avenger,and it runs real good.I have a new 600 Edelbrock,with an off road kit in it,sealed in a zip lock,in its box.If you can use it ,i'll trade you for sumpin.