Sounds like the diapragms are bad. I would get a new diaphragm for the NOS fuel pump. ____________________________________________________________ Put your loved ones in good hands with quality senior assisted living. Click now! http://thirdpartyoffers.juno.com/TGL2141/fc/BLSrjpTJkoMsC4aW4uuifcNCVHqesCE0R uh6KzC6w4tgUUjZj6oEzwutC0o/