Autometer Ford 3-3/4in. 10K RPM Pedestal w/ Ext. Quick-Lite Tachometer Gauge 880825 HIREV SPORTS With ACC Module Slot -

With ACC Module Slot - Compatible with Adaptive Cruise Control equipped vehicles

Low-profile creeper that puts you flat under the car with a built-in tool tray and 250lb weight capacity

3-Ply silicone core - Withstands repeated thermal stress without delamination or brittleness

Does the lock come ready to use or do I need to set it up

Autometer Ford 3-3/4in. 10K RPM Pedestal w/ Ext. Quick-Lite Tachometer Gauge 880825 HIREV SPORTS With ACC Module Slot -Tachometer Gauge Since 1957, AutoMeter has set the standard in performance, accuracy and durability with their legendary Tachometers. The absolute pinnacle of engineering and technology, it's no wonder AutoMeter can lay claim to more motorsports victories than every other gauge manufacturer combined. The patented air core meter movement, wound in house to exacting standards, can move the needle from 0 10,000 rpm in 333 milliseconds. An ultra bright