Chev GMC 6.5L Diesel Electric Fuel Pump / Lift Pump 1988 1989 1990 1991 # E3158 Rate_10 and idle (including IAC parameters

and idle (including IAC parameters and idlespark) Monitor a vast number of parameters in pre-configured

Holley Vacuum Secondary Diaphragm

1 Groove Water Pump Pulley (BBCS1WP)

Replace your leaky gaskets with a set of these valve cover gaskets from Proform

Chev GMC 6.5L Diesel Electric Fuel Pump / Lift Pump 1988 1989 1990 1991 # E3158 Rate_10 and idle (including IAC parametersChev GMC 6. 5L Diesel Electric Fuel Pump Lift Pump 1988 1989 1990 1991 # E3158 Fuel Pump, Electric, In Line, Chevy, GMC, Hummer, 6. 2, 6. 5L Diesel, Each Fuel Pump Type: Electric external Fuel Pump Voltage: 12 V Flow Rate: Stock Fuel Pressure (psi): Stock Fuel Pressure Regulator Included: No Sending Unit Included: No Fuel Pump Inlet Size: Stock Inlet Attachment: Stock Fuel Pump Outlet Size: Stock Outlet Attachment: Stock Gasket Included: No Wiring