Dial-in Window Marker White 3oz Dial-Rite

The Dial-in Window Marker White 3oz Dial-Rite is an essential tool for any automotive enthusiast, racer, or mechanic working with dial-in procedures on the drag strip or dyno. This specialized marker is designed specifically for marking window glass on race vehicles during the critical dial-in calibration process, where precise, highly visible reference marks directly impact launch consistency and ET prediction accuracy. Whether you're fine-tuning a street-legal bracket racer or dialing in a full competition build, this marker delivers the visibility and permanence required to maintain accurate reference lines across multiple runs.

Manufactured by Clear One Racing Products under the Dial-Rite brand, this 3-ounce marker features a formulation engineered to adhere to automotive glass surfaces without damaging tint or coatings. The white pigment provides maximum contrast against windshields and quarter windows, ensuring visibility even under intense track lighting or high-speed conditions. The marker's precision tip delivers clean, legible lines that resist smudging during vehicle operation while remaining removable with standard glass cleaning solutions—critical for maintaining proper vehicle finish and allowing adjustments between test sessions. The compact 5.2-inch length fits easily in a toolbox, pit bag, or driver's gear pack.

This marker is indispensable for drag racers, road course competitors, and automotive shops specializing in performance tuning or vehicle dynamics work. Dial-in marks on side windows serve as visual reference points for launch timing, gear shift windows, or brake application zones—data points that directly correlate to elapsed time consistency and competitive advantage. The Dial-Rite marker is compatible with all standard automotive glass types, including laminated windshields and tempered side glass, making it a universal pit-lane staple. Stock one in your race kit today for professional-grade marking capability.