Description

Narrow Design-w/No Knobs

Includes heavy duty 40/60 amp relay harness

Carb mounting flange is uncut

If you are doing a Transmission swap you need our crossmember

Holley EFI LS1 Main Harness for HP EFI & Dominator EFI 11000404 Narrow Design-w/No KnobsLS1 6 Main Harness for HP EFI and Dominator EFI Holley is quickly becoming The New Standard In EFI! Holley's HP ECU is standard equipment on the 2013 2014 Chevrolet COPO Camaro and Holley's EFI throttle body powers every NASCAR Cup Series team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Holley EFI LS1 Main Harness for HP EFI & Dominator EFI 11000404 Narrow Design-w/No Knobs

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