Vacuum / Boost - Standard 2-1/16" size - 30" Hg - 30 PSI - CAN - Black Face - Black Bezel
These analog-style gauges are designed specifically for use with Holley EFI systems. They are compatible with all Terminator, HP, and Dominator ECU's, allowing them to be installed in a variety of Holley EFI equipped vehicles. CAN-bus communication allows the gauges to daisy chain using the included stereo cables, making installation quick and clean. The required gauge module (P/N 554-130) allows plug and play communication between the ECU and gauges, through a one-wire ECU connection.
Can be used with Sniper ECUs when used in conjunction with module part # 554-130.FeaturesFits Small Block Chevy engines w/ JESEL and similar external, dry timing-belt, cam drive systemsIncludes 3 wire hall-effect sensor (8-20 volts), anodized billet aluminum bracket, mounting hardware, mating connector, and stainless steel ¼”-20 “flying magnet” screw w/ high-temp, rare-earth magnetUnique t-nut and bracket design allows for complete sensor adjustment from the outside of the bracket with a single jam nutDesigned to provide a plug-&-play cam position signal to Holley EFI systems; Also compatible with any EFI system which can read a digital, square-wave cam input signalBracket assembly can be mounted in up to five locations to accommodate various cam-drive systems and front accessory drive configurations
