While I have done Carb Tuning and Vacuum Advance videos focused on best drivability and fuel mileage I have never done a video describing the 5 major things that will effect fuel mileage with Carbs.. Today this changes.. starting with Engine Specifications, Carb Tuning, Ignition Timing requirements, Driveline Combination, and finally Driving Habits! I hope you get something from this... @UnityMotorSportsGarage



#Holley #Carbtuning