Small Block Chevy Multi–Port Power Pack kit for Early/Late heads includes: Holley EFI single plane intake (2000–6500 RPM Power Band) and 1000 CFM
New Holley 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 ECU's that are designed for use with a multi–point system.