My 91 camero 305 tbi runs good but sputters an cut off l put 3 pumps in it in 1 .5 years could someone please help. i put new plugs wires cap . plck up coil u name it l put it in.. like i said it runs good for about 20 min then sputters and cuts off it will start back up some times i dont see no fuel comming from the injectors. then i do .. please help me some one........ thanksi

 

if you suspect fuel issue, put a gauge on it and check pressure. Or for a quick try, shoot some starting fluid in her. if it runs momentarily on starting fluid and dies, then you know it is not getting fuel