Big Block Chevy Multi-Port Power Pack Kit for Standard Deck, Rectangular Port heads
PART #: 550-705
Big Block Chevy Multi–Port Power Pack Kit for Standard Deck, Rectangular Port heads: includes Holley EFI single plane intake 3000–8000 RPM Power Band and 2000cfm Throttle Body
New Holley Big 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.
Perfect way to finish out an EFI ECU kit
Complete with intake, throttle body, fuel rails and sensors
Enjoy vastly improved throttle response and idle control