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Holley EFI

Terminator LS MPFI Kit

Part # 550-608 Be the first to write a review

GM LS1/LS6 Engines with 24x crank reluctor, No Laptop Required, 3.5" Touchscreen Included

Terminator LS MPFI Kit

Not Available

4

Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

    See Emissions Details
Get all the great features of Terminator self-tuning EFI in a bolt-on system for GM's popular LS engines! The 550-608 kit controls fuel and spark through the Terminator's new 3.5" touchscreen! Install, answer a few basic questions and drive. No laptop required!

Features:

  • For GM LS1/LS6 engines with 24x crank reluctor
  • Kit includes everything you need to control your stock or mild LS
  • Bosch wideband oxygen sensor included
  • Controls fuel and spark
  • Pre-calibrated for no-hassle installation and tuning
  • Fully adjustable through included 3.5” full color touchscreen

About Holley EFI

Find standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swapping to managing up to 4000 horsepower, we have a solution for every project!

Brand Holley EFI
Crank Reluctor24x
Emission Code4
Injector ConnectorJetronic / Minitimer (Bosch)
Product TypeTerminator MPFI Kit
Terminator LS OptionsFuel, Spark
UPC090127715437
Part Number550-608
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition 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

Holley EFI Dealers
Do you need a custom kit built for your application? Do you need a system installed and tuned? Click here to find the Holley EFI dealer in your area!
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Instructions for 550-608
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    Some parts are not legal for use in California or other states with similar regulations.