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558-308 Holley EFI Main Power Harness
558-308 Holley EFI Main Power Harness

558-308 Holley EFI Main Power Harness

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Your Price: $83.62 Free Shipping
RVA #: H19558308
Availability: In Stock

558-308 Holley Performance Engine Control Module Wiring Harness



The New Standard In EFI With Virtually Unlimited Capabilities

Integrated Controls Electronic Transmissions, Drive By Wire, Progressive Nitrous, Boost Control, Water Meth Injection And More

Extensive Data Logging Capability

Massive Amount Of User Programmable Inputs And Outputs

Limited 90 Day Warranty

Compatibility : Avenger EFI/ HP EFI/ Dominator EFI



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