SPEEDBOX GPS/VSS to Mechanical Drive Speed Converter A-304 BW Thread

Description

SPEEDBOX™ Mechanical Drive Speedometer Box. For USDM (Ford, GM, or Chrysler) speedometers only. The Speedhut SpeedBox is designed to operate a cable-driven mechanical speedometer using an electric speed signal from GPS or modern transmission. The Box can be installed in the dash or under the hood.

Drive Output Thread is 7/8″-18​

Drive your Mechanical Speedometer using any of the following signals:
– GPS (antenna is included)
– VSS
– CAN-Bus (j1979 Protocol)

Ships with:
– 3′ Speedometer Cable (please select the cable type below)
– Wiring Harness
– GPS Antenna
– Setup Button

Installation instructions