Speedometer Calibration
- Remove Vehicle Speed Sensor (VSS). See VEHICLE SPEED SENSOR & GEAR under REMOVAL & INSTALLATION.
- To calculate proper VSS driven gear, use the following formula: Indicated vehicle speed x No. of teeth on original VSS driven gear / actual vehicle speed = new driven gear size.
- Round of number to nearest gear size (No. of teeth). Reinstall VSS with correct driven gear.