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Speedhut's SPEEDBOX is the ultimate solution for effortlessly upgrading your cable-driven mechanical speedometer. Supporting GPS and modern transmission signals, it's the simplest and most versatile speedometer conversion for any vehicle. Requiring only 12-volts and ground, this unit offers a hassle-free plug-n-play solution that eliminates the need for tedious calibration or subscription services. With a drive output thread of 7/8 in.-18 and a square of 0.112 inches, the SPEEDBOX offers flexibility, and its calibration range from 170-1,650 turns per mile ensures precision for diverse speedometers. The versatile design of the box can be efficiently installed in the dashboard or under the hood. Default calibrated for US speedometers at 1,000 turns per mile—the box adapts effortlessly to signals from GPS or VSS automatically calibrating with the included GPS antenna. Speedhut SPEEDBOX is available with or without the cable (please specify your needed requirements when placing order). Quick Product Overview: * Requires only 12-volts and ground * Plug-n-Play installation * Drive Output Thread is 7/8 in.-18 * Drive Output Square is 0.112 in. * Can be calibrated to 170-1,650 turns/mile * Default calibrated for US speedometers @ 1,000 turns/mile Drive your mechanical speedometer using any of the following signals: -- GPS (automatically calibrates using the included GPS antenna) -- VSS (Vehicle Speed Sensor)
( 4 )
$411.27
OER Mopar tachometers are high-quality reproductions that were originally installed on the 1970-74 E-body models equipped with the Rallye option package. The gauges feature the correct black face with white, yellow, and red markings, along with red pointer needle. OER Mopar tachometers are fully calibrated and ready to install.
( 2 )
$379.99
Is that old speed tracker in your classic Mopar still accurate after all these years? OER Mopar speedometers are made to exact factory specifications and include all of the decals, warning lights, and speed warning indicators (where applicable) that your factory unit had. These speedometers also come calibrated for an easy installation. Enjoy an accurate and reliable speedometer again with the OER Mopar speedometer designed for your application.
( 1 )
$369.99
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$417.99
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Changing tire and gear sizes can have an adverse effect on your speedometer and odometer readings. To correct this, Hypertech has assembled some of the best features from their series of programmers and tuners into one stand-alone unit. Hypertech speedometer calibrators will adjust for a wide range of tire sizes and gear changes (not all applications can adjust for gear changes) to keep your speedometer reading properly without the additional cost of buying a complete tuner. Installation is as easy as plugging one of the calibrators into your vehicle's OBDII diagnostic port, and while you're there, they can even read and clear diagnostic trouble codes.
( 46 )
$251.96
Your vehicles computer is designed to track the speed based on your stock tire height. When upgrading to larger tires, there will be a discrepancy between your actual speed and the readout on your speedometer. Rough Country speedometer calibration devices are easy to use to help you quickly reprogram your vehicles speedometer to match the output of your larger tires. These plug-and-play devices connect directly to your vehicle's diagnostic link connector port and in just a few short minutes your speedometer reads true again. Plus, they not only change your in-dash readout, but they also update your vehicles ECM, ensuring accurate shift points and proper electronic stability control. Finally, you can get an affordable and accurate speedometer calibration with an easy and intuitive setup process, thanks to Rough Country. Choose the device designed for your vehicle.
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$259.95
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