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1967-1967 Mercury Voyager
750" cast crank
1998-2008 Ford Crown Victoria
Plug and Play with 558-310 and 558-311 HEMI Ignition Harnesses
DMI Quick Change
Holley EFI LSx Injector Harness for HP EFI & Dominator EFI Mobile Electronics 1967-1967 Mercury VoyagerLSx Injector 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
