How Well Do You Know Your Car Parts? Take the Quiz!
Although these are a thing of the past, they were essential in older vehicles. What are they?

Correct Incorrect If you’re into classic cars, you’ve probably heard the terms "four-barrel" and "two-barrel." These refer to the type of carburetor in the vehicle. This seemingly simple part plays a crucial role in mixing the right balance of fuel and oxygen, creating an explosive mix. As the piston moves down, it draws this mixture into the cylinder, where it ignites.