HP multi–point EFI systems for small or big block Chevys are ready for the street or strip with the simple swap of an intake whether you have a stock engine, crate or custom–built engine, HP multi–point systems can help you maximize performance by utilizing a laptop or the optional 5.7 inch full color touch screen LCD along with the HP's self–tuning capabilities, the HP multi–point EFI system will get you to the cruise or race in no time. HP multi–point systems include: intake manifold, billet throttle body, ECU, wiring harness, fuel rails, and related small parts. Fuel pump and Injectors are available separately to fit your requirements.
  • Easy To Install
  • No Computer Experience Required
  • Self Tunes While You Drive
  • Hard Core Gray

Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors power every NASCAR Sprint Cup team and every NHRA Pro–Stock champion. Holley's products include performance fuel pumps, fuel injection, intake manifolds, cylinder heads & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies, Hooker Headers, Flowtech Headers, NOS, Weiand, or Earl's, Holley products can give you the edge you need over the competition.

Country of Origin (Primary) US
Cylinder Head Type Standard
Emission Code Off Road
Engine Make/Size Universal V8
Fuel Rate OEM
Harmonized Tariff Code (Schedule B) 8409914000
Hazardous Material Code N
Life Cycle Status Code 2
Life Cycle Status Description Available to Order
MSDS Required Flag N
NAFTA Preference Criterion Code B

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Holley 550-405 Terminator® EFI TBI System

  • Brand: Holley
  • Product Number: 550-405
  • $2,049.95