Early Wiley Coyote cartoon short queston

I've looked up the history of the Wiley-Roadrunner cartoon shorts and their plots. I've also checked out the early ones on DailyMotion site. I can't seem to find one of the earliest ones, where, on one try, Wiley gets high up on a cliff with a cable stretching across the canyon. He's wearing an old style football helmet with a pulley wheel attached to the top of his helmet. As the drum rolls, he carefully balances himself upside down with his helmet pulley on the cable. Before he can even start rolling, the cable snaps immediately and he falls.
I know this was an early Wiley Coyote I saw way back as it's not as brightly colored and without the more modern looking backrounds. Maybe I missed that scene while watching the early Wiley Coyote shorts.

Can anyone clue me in as to the title of this Warner Brothers cartoon short? Perhaps it was one that didn't feature the Road Runner as a prime character, even tho there's a road runner in it.

Thanks, glad to be here! I've just spent over $80 buying various Looney Tunes DVD's on eBay to compile my fave 20 WB cartoon shorts onto DVD, about 20 of them. I had to order a DVD released only in Japan to get "Greedy for Tweety." It's on it's way here, hopefully. What a crime that that title is not available on other LT's DVDs! It boggles the mind. That title is on my top 3 list.