R richard p Guest Dec 24, 2008 #1 I UPGRADED TO 42 LBS INJECTERS. DO I HAVE TO UPGRADE MY FUEL PUMP AS WELL. DO I HAVE TO UPGRADE THE MASS AIR METER SENSOR.CAN YO PLEASE LET ME KNOW SOON.
I UPGRADED TO 42 LBS INJECTERS. DO I HAVE TO UPGRADE MY FUEL PUMP AS WELL. DO I HAVE TO UPGRADE THE MASS AIR METER SENSOR.CAN YO PLEASE LET ME KNOW SOON.