Driveshaft Replacement and Street Test
10:30
40:38
773.3K views
At 10:30 in
What Happens If You Turbo a 5.3L Yukon With No Other Mods? Lets Find Out! (Uncle Rob Hits the Dyno)
What happens here
Following the driveshaft failure, the team improvises a solution by swapping the driveshaft with one from a customer's truck temporarily. With the driveshaft replaced, they resume dyno pulls. The Yukon now produces 700 horsepower and 800 lb-ft of torque, a substantial gain. After the dyno session, the team takes 'Uncle Rob' for a street test, highlighting its performance and driveability.
Goal: Replace driveshaft, re-dyno, and test real-world performance.
Tools and materials
- Dynojet Dynamometer Dynojet — Final power validation
- Floor Jack — Lifting the vehicle for driveshaft access
- Jack Stands — Securing the vehicle while working underneath
- Replacement Driveshaft — Temporary replacement for the broken driveshaft
- Wrenches — Removing and installing driveshaft bolts
What they say
(2,499 characters)Hide
What they say
(2,499 characters)Auto-generated from the video audio.