I HAVE A 1987 BUICK LESABRE CUSTOM THE FUEL PUMP WENT OUT,I REPLACED THE FUEL PUMP FUEL RELAY ETC pUT IT ALL BACK TOGETHER AND THE#20AMP FUSE STILL BLOWS EVEN WHEN ME AND MY BROTHER DISCONNECT EVERYTHING TURN THE IGNITION SWITCH ON AND THE FUSE BLEW AGAIN.IS THERE AND ELECTRICAL PROBLEM SOMEWERE?AS I SAID BEFORE WHEN I DISCONNECTED THE NEGATIVE BATTERY CABLE AND FUEL PUMP PUT IN A#20 FUEL PUMP AND INJECTOR IN THE FUSE BOX TURN THE IGNITION SWITCH AND THE FUSE BLEW AGAIN.cAN SOMEONE PLEASE TELL ME WHAT IS THE PROBLEM AND HOW CAN I STOP THE FUSE FROM BLOWING ALSO.IF SOMEONE HAS AN ANSWER WILL THAT PERSON EMAIL DIRECTLY AT MCEIHT_3572@YAHOO.COM