
Mechanical Speedometer Converter with Built-in GPS
JEGS 555-41800 Speedometer Converter Includes:
- (1) SpeedBox
- (1) GPS Antenna
- (1) Wiring Harness
- (1) Fuse Holder with 3 amp Fuse
- (2) Wire Butt Connectors
JEGS 555-41800 Speedometer Converter Features:
- Designed to operate a cable-driven mechanical speedometer using an electric speed signal from gps, can-bus speed data through the obd ii or vehicle speed sensor (vss)
- Fits ford, gm, and chrysler speedometers only
- Can be installed in the dash or under the hood but is not waterproof
- Easy plug & play connections to make the conversion painless
- Assembled with high-quality components
JEGS SpeedBox is designed to operate a cable-driven mechanical speedometer using an electric speed signal from GPS, CAN-Bus speed data through the OBD II or Vehicle Speed Sensor (VSS). The SpeedBox can be installed in the dash or under the hood.
JEGS 555-41800 Speedometer Converter Notes:
- Speedometer Drive Cable not included
- The SpeedBox is not Waterproof
- 7/8 in. -18 Speedometer Drive Output Thread
FAQ
Is a GPS speedometer more accurate?
- The JEGS Mechanical Speedometer Converter with Built-in GPS offers superior accuracy compared to traditional cable-driven mechanical speedometers. By utilizing GPS technology, this converter provides precise speed readings based on satellite signals, eliminating the inaccuracies and calibration issues commonly associated with mechanical speedometers.
Can I convert my mechanical speedometer to GPS?
- Yes, with the JEGS Mechanical Speedometer Converter with Built-in GPS, you can easily convert your cable-driven mechanical speedometer to utilize an electric speed signal from GPS. This innovative adapter seamlessly integrates with your existing speedometer setup, allowing you to enjoy the benefits of GPS-based speed readings without the need for complex modifications.
Is there a GPS speedometer conversion for my muscle car?
- Absolutely, the JEGS Mechanical Speedometer Converter with Built-in GPS is designed to accommodate a wide range of vehicles, including muscle cars. Whether you're restoring a classic muscle car or upgrading a modern performance vehicle, this converter offers a convenient solution for converting your mechanical drive speedometer to GPS, ensuring accurate speed readings for your muscle car adventures.
Upgrade your Mechanically-Driven Speedometer to GPS
JEGS Speedometer Converter Box with built-in GPS allows a factory mechanical speedometer to be used with a late model, electronically-controlled transmission. Each unit is designed to operate a cable-driven mechanical speedometer using an electric speed signal from the built-in GPS. GPS capability built-in makes for a fast and simple installation. Run your factory speedometer cable, or take the guesswork out completely and purchase one of our JEGS speedometer cables to get you up and running in no time!

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