The Digi Sync 2-Channel Digital Throttle Body & Carb Sync Tool

Precision tuning, real-time feedback for two throttle pathways

The Digi Sync 2-Channel Digital Throttle Body & Carb Sync Tool is designed for smaller engines with dual throttle bodies or carburetors. It delivers real-time, digital readings on a bright LCD display, helping you monitor and balance intake paths without guesswork. This versatile tool supports both carbureted and fuel-injected setups, giving you a single, practical solution for a range of configurations in the shop or on the road.

Key benefits you can rely on

• 2-CHANNEL design: ideal for paired throttle bodies, enabling side-by-side comparisons for balanced air and fuel flow.
• Real-time readings: replaces guesswork with live data as you adjust screws, linkages, or balancing screws.
• High-visibility display: vibrant LCD readouts stay easy to read under varied lighting conditions.
• Self-calibration and dependable sensors: designed for consistent readings across sessions, reducing re-checks.
• USA-made and rugged: built to withstand garage use, with a compact, portable form factor.
• Long battery life: up to 15 hours of operation from a single 9V battery, enabling longer tuning sessions between charges.
• Fast setup: plug in, calibrate, and you’re ready to tune in minutes rather than hours.

In practice, you’ll notice smoother idle and more predictable throttle response as you observe how changes to one pathway affect the other. The Digi Sync emphasizes clarity, durability, and practicality, offering a reliable companion for both hobbyists and professionals working with carbureted and fuel-injected engines.

Real-world use cases and scenarios

• Balancing two throttle bodies on a twin-throttle intake to reduce fluctuations at idle and cruise.
• Quickly verifying synchronization after a carb rebuild or intake modification.
• Carrying a portable diagnostic tool to the driveway, shop, or track for on-site tuning checks.

With its straightforward workflow—plug in, calibrate, and read the data—you can focus on tuning decisions rather than tool setup. The Digi Sync blends practical design with actionable data, making it a sensible choice for anyone who wants to approach throttle synchronization with confidence.