Powerbuilt Unijack: The "Flat Tire" Truth (Trail Test)

Can the Powerbuilt Unijack handle a real-world flat tire on the trail? I’m putting this 6000lb bottle jack jack stand to a 5 PSI deflation test on my GMC Canyon to see if it actually works when you're stuck. After my last video on the Unijack, a lot of you reached out with a valid concern: What happens if the tire is actually flat? Does the jack still fit under the GMC Canyon? In this episode of Greenfield Overlanding, we head out into the "wild" (well, a sandy spot) to deflate the Mickey Thompson Baja Boss tires down to 5 PSI and see if the Unijack can get us off the ground. When "Plan A" falls a few inches short, we break out the traction boards for some trail-side ingenuity. Gear Featured: ➡ Powerbuilt Unijack - https://amzn.to/4lRnXs5 ➡ ICON Alloys - https://www.customwheeloffset.com/buy... ➡ Mickey Thompson Baja Boss A/T - https://www.customwheeloffset.com/buy... ➡ Recovery / Traction Boards - https://amzn.to/4drsQpf Disclosure: As an Amazon Associate, I earn from qualifying purchases. Are you running a Unijack in your recovery kit? Let me know in the comments how you’ve handled low-clearance lifts on the trail! In this video: 0:00 Intro - Testing the Unijack 0:28 The 5 PSI Flat Tire Test 1:59 Results of Test 1 - Ground Clearance Issues 3:30 Plan B - Using Traction Boards 5:44 Success - Third Peg Hole & Final Height 6:39 E-Load Range Tire Theory 7:11 Subscribe for more Off-Roading Tips #Overlanding #GMCCanyon #OffRoadRecovery #Unijack #GreenfieldOverlanding #4x4