DIY Digital Motorcycle Carb Sync Tool | Budget Build That Works! Part 1

In this video, I take on the challenge of building a DIY carb sync tool for cheap—and it actually works! This was an experimental setup using simple materials and a MAP sensor pulled from a Harley Davidson Dyna (part number 32417-10). Whether you're tuning your carbs at home or just curious about how this kind of tool works, this is a cheap and effective solution worth checking out. ▶️ Parts Used: • MAP Sensor: Harley Davidson Dyna, Part 32417-10 • Carb Sync Tubes M5 .08 🔧 Why I Built This: Commercial carb sync tools can be pricey, and I wanted to see if I could build something functional on a budget. I’ll walk through the parts, setup, and test results—plus give some thoughts on improvements for version 2. 📌 Subscribe for More DIY Motorcycle Projects! I post hands-on builds, repair experiments, and garage hacks aimed at the average rider or home mechanic. 💬 Let me know in the comments if you want a full parts list or tutorial video! Hashtags: #DIYCarbSync #MotorcycleMechanic #hondacb550 #BudgetBuild #GarageProject #MotorcycleDIY