How to measure carb size for better performance
Figuring out how to measure carb size isn't nearly as intimidating as it looks once you get the right tools in your hands. Whether you've picked up a mystery part at a swap meet or you're trying to figure out if that old Holley sitting in your garage is actually right for your engine, knowing the physical dimensions is the first step. You can't always rely on the stamped numbers—sometimes parts get swapped around, or those ID tags go missing over the decades. ...