Holley is pleased to announce the continuing evolution of its very successful analog-style gauges with the release of new 3-3/8" and 4-1/2" speedometers and tachometers to complement our 2-1/16" gauge line. These are designed specifically for use with Holley EFI systems or as a standalone unit and available in both black and white face versions. These gauges are compatible with all Terminator, HP, Dominator, and Sniper ECU's, allowing them to be installed in a variety of Holley EFI equipped vehicles. Can be used with Sniper ECUs when used in conjunction with module Holley part # 554-130. Features: Works with both distributor and distributor-less ignitions without requiring any special tach adapters Practically universal, works with most gasoline engines and programmable from 0.5 - 6 PPR (Pulses Per Revolution) 0-8,000 RPM range Compatible with all Holley EFI touch screens, dashes, handheld tuners, and other CAN devices – Great for Holley EFI users looking to install a combination of needle gauges and LCD accessories Slim-style mounting requires very little dash space for installation 240° sweep pointer from 8 to 4 o’clock makes gauges easy to read at a glance Internal microprocessor ensures accurate pointer movement in street and racing conditions Spin lock ring threads to back of gauge case for simple and secure gauge mounting CNC machined billet aluminum bezels with anodized finish – Bezels are threaded for easy replacement Multiple bezel options available separately – User can customize the gauges to their preference
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Part Type Gauges & Accessories
Product Line Gauges
Brand Holley
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