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Legendary Holley carburetors have powered professional racers to victory for years, and you can bolt the same technology onto your engine. Every Holley carb is built...
Legendary Holley carburetors have powered professional racers to victory for years, and you can bolt the same technology onto your engine. Every Holley carb is built in the USA and 100-percent flow tested for no-hassle, out-of-the-box performance. Holley fuel pumps, fuel injectors, throttle bodies, and EFI system are manufactured using that same proven quality control. Bring a renowned Holley carburetor, fuel pump, or any other high-quality air and fuel system part to your street machine, competition vehicle, boat, or daily driver. Shop Holley at Summit Racing now!
Legendary Holley carburetors have powered professional racers to victory for years, and you can bolt the same technology onto your engine. Every Holley carb is built in the USA and 100-percent flow tested for no-hassle, out-of-the-box performance. Holley fuel pumps, fuel injectors, throttle bodies, and EFI system are manufactured using that same proven quality control. Bring a renowned Holley carburetor, fuel pump, or any other high-quality air and fuel system part to your street machine, competition vehicle, boat, or daily driver. Shop Holley at Summit Racing now!
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Holley's incredible line of digital precision gauges with an analog-look includes Holley GPS speedometers. They're offered in 3 3/8 in. and 4 1/2 in. diameter versions, with black or white face. You won't find a better GPS-based speedometer on the market. No connection to the transmission is required, so they're a breeze to install. In addition to mph, they show quarter-mile time; 0-60 mph time; mileage/trip odometer; direction; and time of day. Additional GPS speedometer details: * GPS antenna with a 15 ft. long cable allows you to place the antenna in the most convenient location—nearly anywhere in or on the vehicle * Hot-start feature means that the GPS is usually displaying speed data within 2-3 seconds of power-up * Compatible with Holley EFI touch screens, dashes, hand-held tuners, and other CAN devices * 240-degree sweep pointer from 8 to 4 o'clock makes them easy to read at a glance * Internal microprocessor ensures accurate pointer movement in street and racing conditions * Spin-lock ring threads to the back of the gauge case for simple and secure mounting * CNC-machined billet aluminum bezels with anodized finish—threaded for easy replacement
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$372.95
$205.95
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$570.95
Holley EFI speedometer gauges complement your other instruments with precision and style. Designed specifically for use with Holley EFI systems, they can also be used as a standalone unit—and are available in two sizes, in both black and white face versions. The gauges are compatible with all Holley EFI touch screens, dashes, hand-held tuners, and other CAN devices, making them great for Holley EFI users looking to install a combination of needle gauges and LCD accessories. Holley EFI speedometer additional details: * Wire directly into the vehicle's 16-pin OBDII data link connector * Operate by receiving data from the ECU through the OBDII data link connector * 0 to 160 mph range with multi-function LCD display, including mileage/trip odometer and peak speed recall * Slim-style mounting requires very little dash space for installation * 240 degree sweep pointer from 8 to 4 o'clock makes gauges easier 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 threaded bezels with anodized finish
( 2 )
$599.95
Optimizing your dash solution to display your vehicle speed is simple with Holley GPS digital USB modules. The 46 in. USB cables allow you to install the digital display unit virtually anywhere on the dashboard—without the need for external sensor information. Eliminate old, noisy mechanical speedometer cables and step up to Holley's accurate GPS speedometer output module. Additional information: * USB connection for user-friendly, plug-and-play installation * Magnetic base provides for multiple mounting solutions * 10 Hz refresh rate for ultra-accurate, real-time speedometer output * Requires clear line-of-sight with the sky for satellite acquisition * Can only be used with 553-106 or 553-109 digital dashes
Not Yet Reviewed
$106.95
With over twice the resolution and improved color depth, Holley's new 5 in. Digital Dash display for the Sniper EFI family provides enhanced functionality at your fingertips. Three pre-loaded and customizable screens cleanly display the data you need most, while the built-in tuning and data-logging interfaces allow for easy tuning adjustments. An included GPS antenna measures accurate vehicle speed. Reveal even more data by pairing up the EFI 5 in. Digital Dash with Sniper's standard 3.5 in. touch screen via a 558-465 CAN splitter! The Sniper EFI 5 in. Digital Dash comes out of the box, ready to plug-and-play with your Sniper EFI installation. The 5 in. digital touch screen display is pre-loaded with three easy-to-read layouts that provide critical system information, such as Throttle Position, Manifold Air Pressure, Air/Fuel Ratio, Battery Voltage, Engine Coolant Temperature, RPM, and Speed, thanks to the provided magnetic GPS antenna included in the kit. The Sniper 5 in. Digital Dash also offers tuning, the hand-held wizard, and data-logging, so you don't have to keep your 3.5 in. display plugged into the system while utilizing the 5 in. dash! The Sniper 5 in. also includes two dash mounting stand-offs and suction cup, allowing you to quickly mount the dash to most flat surfaces in the vehicle without drilling any holes. Product features: * Plug-and-play display with all generation 1 Sniper EFI, Terminator X, XMAX, Dominator and HP models; installation consists of plugging in the 5 in. Dash to the Sniper EFI CAN connector, and mounting the GPS antenna! * Built-in Calibration Wizard allows you to quickly build a base engine calibration for your EFI-powered vehicle, without the need of a laptop * Three default background skins pre-loaded with the option to customize the existing layouts to read exactly what information you want to see! * Quickly swipe between multiple monitor screens, with customizable parameters (tune, warm-up, race, drive, etc.) * Built-in GPS speedometer (magnetic antenna included) * Provides real-time ECU tuning, allowing you to dial in your AFR, ignition timing, or any other hand-held tunable value, such as IAC or acceleration enrichment * Expandable storage via included micro-SD allows you to quickly access the ECU calibrations, datalogs, or any other files you may use with your Sniper EFI system * No stylus required; capacitive touch, just like your smart phone * Convenient dimming feature for night-time driving; simply press the Sniper EFI icon on the background to quickly dim or brighten the screen * Includes suction cup mount and two different length stand-offs for different mounting configurations, just like the 3.5 in. but with a larger, easier-to-use screen * Not compatible with Sniper EFI 2 systems
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$472.95
Holley Sniper 2 EFI 5 in. digital dash displays come out of the box, ready to plug-and-play with your Sniper 2 EFI ECU. The 5 in. digital touch screen display is pre-loaded with three easy-to-read layouts that provide critical system information, thanks to the provided magnetic GPS antenna. Also included is the same handheld wizard as the 3.5 in., tuning, and data logging, along with two dash mounting stand offs and a suction cup, allowing you to quickly mount the dash to most flat surfaces in the vehicle, without drilling any holes. Additional notes and features: * Compatible only with Sniper EFI 2 Products * Next Generation mil-spec style M8 positive lock connector for easy and secure installation * Built-in Calibration Wizard allows you to quickly build a base engine calibration for your Sniper 2 EFI powered vehicle, without the need of a laptop * Three default background skins pre-loaded with the option to customize the existing layouts to read exactly what information you want to see * Quickly swipe between multiple monitor screens, with customizable parameters (tune, warm-up, race, drive, etc.) * Provides Real-time ECU tuning, allowing you to dial in your AFR, Ignition Timing, or any other handheld tune able value, such as IAC or Acceleration Enrichment * Expandable storage via included micro-SD, allowing quick access to ECU calibrations, datalogs, or any other files you may use with your Holley EFI system * Capacitive touch--no stylus required * Convenient dimming feature for nighttime driving, simply press the Sniper EFI icon on the background to quickly dim or brighten the screen
( 2 )
$449.95
Holley EFI standalone digital dash kits have a full color touch screen dash that includes sensors for monitoring basic engine parameters, as well as a GPS speedometer all in a cost effective package. They have great features, such as weather-resistant aluminum housings for durability, multiple gauge and indicator type selections, customizable screens and gauge layouts, and a virtual switch panel, just to name a few. With the integrated 3-axis accelerometer and datalogging, the dash is ideal for anything from a JR dragster to Sportsman racing. It is also equally at home in a daily driver, or a show-winning roadster. Features: * Compact, customizable dash for use in a variety of applications * 7 in. low-glare, high-brightness, high-contrast, full-color touch screen for easy viewing even in full sun * 800 x 480 resolution with auto brightness and dimming * Operating voltage minimum 8V to 20V * Includes USB GPS for speedometer display with a magnetic base for a quick and clean install * Weather-resistant aluminum housing with flexible mounting options * Completely customizable layouts, with multiple default configurations * Multiple gauge & indicator types with limitless customization options * Quickly toggle between multiple active screens (tune, warm-up, race, drive, etc.) * Virtual switch panel (replaces the need for physical switches) * 2 switched ground outputs to be added to trigger an external relay * Retains the same gauge customization flexibility as the EFI dash, but now allows use with any vehicle * Powerful data log software provides in-depth analysis of all inputs and outputs, including the integrated 3-axis accelerometer and USB GPS-no need for separate datalogging boxes * Built in datalogging playback allows you to view your last run on the fly * User definable warnings for any input * Configurable progressive shift lights and light bar * Expandable internal storage on micro SD card * Free software and firmware upgrades provide a future-proof display solution * Included parts: Standalone digital dash kit with I/O adapter, USB memory stick, terminated vehicle harness, oil pressure sensor, CTS sensor, MAT sensor, USB GPS
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$1,599.95
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