Holley EFI 558-108 MAIN HARNESS, 99-04 FORD MODULAR

Holley EFI
HOL558-108
Heads up — this is a Special Order item. We don't carry it on the shelf, but we can bring it in for you! Lead times vary and can be 10 weeks or more depending on the manufacturer. Give us a call or send us a message so we can check current availability and walk you through your options before you commit to an order.
$1,189.93
$1,119.93
$1,189.93

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Holley EFI 558-108 MAIN HARNESS, 99-04 FORD MODULAR

Vendor: Holley EFI

Holley EFI 558-108 MAIN HARNESS, 99-04 FORD MODULAR

$1,119.93 $1,189.93

Vendor: Holley EFI

Holley EFI 558-108 MAIN HARNESS, 99-04 FORD MODULAR

$1,119.93 $1,189.93
Injector Harness; Main Harness; For HP Or Dominator EFI; For Use w/94-04 Ford Modular Engines;
Looking for a plug and play kit for your Ford Modular engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more! Is your cam too wild for a MAF? Power adders? You name it, and Holley EFI can handle it.
  • Ford V8 Injector Harness