ironslinger

Hello to everyone I'm the owner of a 98 z28 convertible and have a ? I'm not getting power to my fuel pump and was wondering if it could be the key the motor will roll over and will start if I spray gas in the front my key stopped my car once before but that time it wouldn't even roll over so I'm baffled by the way I have changed the fuse and the relay the pump itself isn't very old and I removed IG and tryed it with a jump word and the pump works fine any and all help would be great