White Face, 3-3/8" 160 MPH GPS Speedometer (with Odometer) 26-612W performance-mufflers Ultimate Adjustability

Ultimate Adjustability

Versatile Compatibility: Suitable for vehicles equipped with disc or drum brakes

Mercury Turnpike Cruiser (1957)

Maximum increases of up to 9 hp and 9 lb

White Face, 3-3/8" 160 MPH GPS Speedometer (with Odometer) 26-612W performance-mufflers Ultimate AdjustabilityWhite Face, 3 3 8" 160 MPH GPS Speedometer (with Odometer) Holley's analog style standalone GPS Speedometers feature slim style mounting which requires very little dash space depth for mounting. GPS antenna is included with 15' cable to route antenna to convenient location in corner of the dash. All of our Holley speedometers feature dimmable LED backlighting to ensure you can always see the gauge no matter the environment. Each speedometer is tested