Automotive POP QUIZ!

DO YOU KNOW THE ANSWERS?

1. What does “three-on-the-tree” stand for?

2. In the mid-to-late '60s, Oldsmobile introduced the 442. What do those numbers represent?

3. As applied to automobiles, what does "IRS" stand for?

4. What does unibody mean?

5. What does 4-barrel carb mean?

6. What is “overdrive?”

7. Why do today’s cars have a fuel return line?

8. What does “coupe” mean?

9. What was a “choke” used for?

10. What does the term “SMC” stand for?