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Features, Description, Q&A
Stand-Alone Wideband Gauge. The Holley 2-1/16-Inch Analog Style Standalone Air/Fuel Wideband Gauge features a precise air/fuel ratio reading essential for tuning and monitoring engine performance. Designed for all EFI and carbureted systems, it offers a real-time analog display with a 0-5 volt output for data logging, helping users maintain optimal combustion for efficiency and power.
Construction and Appearance. This gauge has a slim composite carbon case optimized for tight dash spaces, enhanced by CNC machined billet aluminum bezels with an anodized finish for durability and aesthetic appeal. The 270° sweep analog dial ensures clear visibility and fast readability with a sophisticated black face.
Installation. The unit installs easily using the included weathertight wiring and sensor harnesses without complex modifications. The spin lock ring mounting system simplifies secure attachment within dashboards or panels.
Application. Fits universal applications; some adaptation may be required to accommodate specific setups or mounting locations.
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