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Holley Announces EFI Distributors, Gauges, LED Indicators, & Gen III Hemi Harnesses

Holley is proud to announce the all new plug and play Dual Sync Billet Distributor lineup, Holley EFI analog style gauges, and Gen III Hemi harnesses from Holley EFI. These products are compatible with Terminator, HP, and Dominator ECUs, making them compatible with any vehicle utilizing Holley EFI.

Dual Sync Distributors

These high-quality distributors feature CNC machined billet aluminum construction that houses a pair of ultra-accurate Hall Effect sensors for both camshaft and crankshaft position to support sequential EFI operation. The Hall Effect sensor design provides precise timing control and noise immunity. The precision machined shutter wheel ensures a rock solid RPM signal beyond 8,000 RPM. With a simple plug and play installation and integrated LEDs for easy setup, these units will have your show car or race car up and running in no time with Holley EFI or other aftermarket EFI systems.

The individual product text and high-resolution images can be found on the individual product pages:

Small Block & Big Block Chevy (Part # 565-100)

Ford 351W (Part # 565-101)

Ford 302 (Part # 565-102)

Chrysler Wedge (Part # 565-103)

Big Block Chevy Tall Deck (Part # 565-104)

Ford FE (Part # 565-105)

Oldsmobile (Part # 565-106)

Pontiac (Part # 565-107)

Chrysler Small Block (Part # 565-108)

Coil On Plug Blank Cap (Part # 566-101)

Analog Style Gauges

Holley's analog style gauges are designed specifically for use with Holley EFI systems. This includes all Terminator, HP, Dominator, and Sniper ECUs, allowing them to be installed in any vehicle with Holley EFI. The CAN communication allows the gauges to daisy chain using the included stereo cables, which makes installation quick and clean. The required gauge module allows plug and play communication between the ECU and gauges via a one-wire ECU connection. All gauges fit 2-1/16" mounting holes. They are also compatible with all Holley EFI touchscreens, dashes, handheld tuners, and other CAN devices, making them great for users looking to install a combination of needle gauges and LCD accessories.

The individual product text and high-resolution images can be found on the individual product pages HERE.

LED Light Bar

The Holley EFI LED Light Bar is an entirely new take on shift lights and warning indicators. It features 14 LEDs that are fully programmable using the Holley EFI Digital Dash or the Holley Standalone Digital Dash. You can program the LED color, brightness, and flash rates as well as user definable warning indicators for a fully customizable experience suited to your personal preferences.

The individual product text and high-resolution images can be found HERE.

Gen III Hemi Harnesses

Holley EFI now offers the main EFI Harness with throttle position sensor and idle air control connections for the Gen III Hemi engine. The main EFI Harness connects to all of the necessary factory sensors and related EFI sensors to run a plug and play Holley EFI system on your Gen III Hemi. All wiring is TXL grade copper wiring with minimal weight and uses a high temp sleeve in a small diameter to make running wire as easy as possible. Factory style terminations and connectors are OEM grade for strong and secure connections.

The individual product text and high-resolution images can be found on the individual product pages:

Gen III Hemi Main Harness, Early (Part # 558-115)

Gen III Hemi Main Harness, Late (Part # 558-116)

Please refer to THIS IMAGE for the differences between the early and late Gen III Hemi Harnesses.