Your motor will idle smoother, give you better performance on leaner gas mixtures, actually save your gas.
7 seconds sound clip from the Consequence (1949) classic radio play.
You can hear this line at 00:12:45 in the radio play.
Quote context
[...]
- You said all that to a burglar?
- Oh, he said he'd stood all he could and he started yelling for the cops.
- And I think I'll start yelling for... Suspense!
- And now, Autolite brings back to our Hollywood sound stage James Stewart as Phil in... Consequence.
- A tale well calculated to keep you in... Suspense!
[...]