EFI Engine Management
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Holley CAN Splitter Harness for Terminator X / Sniper EFI
Holley EFI
$40.95The Holley EFI CAN splitter allows you to add an additional CAN device to your Sniper EFI or Terminator X installation, without needing to unplug the handheld. This easy to install CAN splitter simply plugs into the CAN connector on your main harness,...HLY-558-465$40.95 -
Holley Digital Dash Kit 87-93 Mustang w/EZ Install Harness
MSRP: $1,621.85$1,610.00Looking for a digital dash combo to bolt right into your factory guage cluster? This kit is for you! This Holley combo will provide the digital 6.86" dash screen along with the 87-93 guage cluster bezel adapter to bolt right into your factory cluster...KITHLY112FOXMSRP: $1,621.85$1,610.00 -
Holley Dominator EFI ECU, 554-114
Holley EFI
$2,742.95Dominator® EFI Vehicle Management Systems are intended for all engine applications, from street to unlimited high-end racing applications. In addition to the transmission control, drive by wire, and dual wideband oxygen sensor options, Dominator®...HLY-554-114$2,742.95 -
Holley EFI 3.5" Touch Screen LCD, 553-108
Holley EFI
$358.95Holley EFI 3.5" Touch Screan LCD for use with all Terminator, HP, and Dominator EFI systems This touch screen LCD provides a dynamic range of tuning and data monitoring options in a compact, full color 3.5" LCD display. Features: *Laptop-free...HLY-553-108$358.95 -
Holley EFI Ford V8 Injector Harness for HP EFI & Dominator EFI, 558-209
Holley EFI
$194.95Ford V8 Injector Harness for HP EFI & Dominator EFIHLY-558-209$194.95 -
Holley EFI Main Power Harness for Avenger EFI, HP EFI, & Dominator EFI, 558-308
Holley EFI
$88.10Main Power Harness for Avenger EFI, HP EFI, & Dominator EFIHLY-558-308$88.10 -
Holley EFI Universal MPFI Main Harness For HP and Dominator EFI, 558-104
Holley EFI
$471.95Universal MPFI Main Harness for HP EFI & Dominator EFIHLY-558-104$471.95 -
Holley Sniper II EFI System Small Block Ford Kit
Holley EFI
$2,334.90Brand New from Holley EFI comes the Sniper II system. This system is exactly what your carb to EFI conversion needs on your small block Ford. The original Sniper system had RFI interferance especially with Ford distributors and spark plug wires. This...HLY-550-511XHYP$2,334.90 -
Pro-M EFI Engine Management System for 86-93 Mustang w/ calibration
Pro-M
$2,349.95Complete Pro-M EFI system with choice of wideband and calibration from Pro-M. Please enter model year and engine specs above. Wideband options above: Innovate MTX-L singe wideband (best for turbo applications with single downpipe) or Innovate...PM-EFI8693$2,349.95