Holley EFI 550-657 Dominator EFI Kit - LS1 Main Harness with Trans Control, DBW, and EV1 Injector Harness
Compatible with GM® LS 24x Crank, 1x Cam - LS1/LS6 Style Engines with EV1 Injectors, 4L60/80E Transmission, and DBW Throttle Body.
Part # 550-657
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Holley EFI 550-657 Dominator EFI Kit - LS1 Main Harness with Trans Control, DBW, and EV1 Injector Harness
3
Emissions
This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles.
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Some parts are not legal for use in California or other states with similar regulations.