Holley EFI CAN Wiring Harness - Analog Gauges 1443A23 Also available with Hedman's Black-Maxx

Also available with Hedman's Black-Maxx satin black ceramic-metallic finish

Available in RH and LH threads

3" Hardware Ends Installed

Rated injector flow 220 lb

1972-1979 Excalibur Phaeton

Holley EFI CAN Wiring Harness - Analog Gauges 1443A23 Also available with Hedman's Black-MaxxWorks with Terminator X, Sniper EFI, HP and Dominator ECU's. Stereo style connector and pre pinned ECU wire (to J1 A15) for easy plug and play installation Product Description: Gauge Wiring Harness Analog Gauges Holley EFI CAN Gauges Universal Sold Individually Holley is quickly becoming The New Standard In EFI! Holleys HP ECU is standard equipment on the 2013 2014 Chevrolet COPO Camaro and Holleys EFI throttle body powers every NASCAR Sprint Cup