Holley EFI 550-708 Power Pack Multi-Point Fuel Injection System Kit

Small Block Chevy Polished Stealth Ram(TM) Multi–Port Power Pack kit for Vortec heads includes: Polished Stealth Ram(TM) intake (idle–6500 RPM Power Band) and 2 X 58 mm Throttle Body. New Holley Stealth Ram(TM) Small Block Chevy Multi–Port Power Pack kits are partially assembled and do not include an ECU, harness, fuel pump, Injectors or sensor connectors. These kits are intended to be used in conjunction with a Holley HP or Dominator ECU. Holley EFI Power Pack kits can also be used with any aftermarket speed–density type ECUs that are designed for use with a multi–point system.

Resources

Installation Instructions

Resources

Installation Instructions

Description_ASC	Holley Performance Emission Code 3: This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: 1965 and older U.S. manufactured California Certified vehicles/1967 and older U.S. manufactured Federally Certified vehicles/1967 and older Foreign manufactured vehicle. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles/1968 and newer U.S. manufactured Federally Certified vehicles/1968 and newer Foreign manufactured vehicle
Description_DES	Power Pack Multi-Point Fuel Injection System Kit
Description_EXT	Power Pack Multi-Point Fuel Injection System Kit; Early/Late Cylinder Heads; Incl. Intake/Throttle Body/Fuel Rails/Sensors; Polished;
Description_FAB	Complete w/Intake/Throttle Body/Fuel Rails/Sensors
Description_FAB	Enjoy Vastly Improved Throttle Response and Idle Control
Description_FAB	Perfect Way To Finish Out an EFI Ecu Kit
Description_INV	POWER PACK KIT STEALTH RAM E/L POLISHED
Description_MKT	Small Block Chevy Polished Stealth Ram(TM) Multi–Port Power Pack kit for Vortec heads includes: Polished Stealth Ram(TM) intake (idle–6500 RPM Power Band) and 2 X 58 mm Throttle Body. New Holley Stealth Ram(TM) Small Block Chevy Multi–Port Power Pack kits are partially assembled and do not include an ECU, harness, fuel pump, Injectors or sensor connectors. These kits are intended to be used in conjunction with a Holley HP or Dominator ECU. Holley EFI Power Pack kits can also be used with any aftermarket speed–density type ECUs that are designed for use with a multi–point system.
Description_SHO	FuelInjSystm
height	16.0
length	24.0
weight	35.0
width	18.0