Hopefully, we'll hit 88 miles per hour before the needle gets much past 2000.
5 seconds sound clip from the Back to the Future Part III movie soundboard.
You can hear this line at 01:35:50.795 in the DVD version of the movie.
Quote context
[...]
- Input the destination time. October 27, 1985, 11:00 a.m.
- Check.
- Okay, we're cruising at a steady 25 miles an hour, Doc.
- I'm throwing in the Pres-to-Logs.
- Marty, the new gauge on the dashboard will tell us the boiler temperature.
- It's color-coded to indicate when each log will fire. Green, yellow and red.
- Each detonation will be accompanied by a sudden burst of acceleration.
- Hopefully, we'll hit 88 miles per hour before the needle gets much past 2000.
- Why? What happens after it hits 2000?
- Perfect!
- Okay, Marty. I'm coming aboard!
- You better hold onto something, Doc! The yellow log is about to blow!
[...]