Well, he started down the grade when he lost a gear. He hit them brakes, found he had no air.

8 seconds sound clip from the Smokey and the Bandit (1977) movie soundboard.

You can hear this line at 00:01:33 in the Blu-ray version of the movie.

Quote context

[...]

- Well, there's a truck-drivin' legend in the South today. A man called Bandit from Atlanta, Ga.

- Every gearjammer knows his name. They swear he got asphalt a-runnin' in his veins.

- A foot like lead and nerves like steel. He's gonna go to glory ridin' 18 wheels.

- Oh, boy. He left Atlanta back in '63 haulin' him a load up to Tennessee.

- He hit Mount Eeale in a drivin' rain so hard he couldn't even see the passin' lane.

- Well, he started down the grade when he lost a gear. He hit them brakes, found he had no air.

- The Mount Eeale grade is steep and long and everybody that seen it thought the Bandit was gone. All gone.

- Well, his truck jack-knifed turned completely around. He was comin' down backwards 'bout the speed of sound.

- A lot of folks seen him and they all say he had his head out the window yellin', Clear the way!

- Well, he got to the bottom safe and sound. Everybody asked Bandit how he made it down.

[...]