Customer Reviews for VEVOR Air Jack Exhaust Tools 4 Tonne Multi Layer 4x4 Off-Road Car Vehicle 4WD Mud Truck 4 Ton Air Jack Exhaust Tools Off-road Vehicle Car Truck

Your browser does not support HTML5 video. I wanted to test this out before taking off-road with my team. This is a serious help because it can fit almost anywhere and lifts so easily. If you off-road, don_ think about it, just buy it. It_ going to be a great help at some point and I_ already using it for maintenance at my house.

This product works pretty nicely, but I recommend you try it at home before you try to learn how to use it in the field. I bought this as another way to jack up my Jeep, a 4-door Wrangler that weighs over 2 tons. It is necessary to align the jack vertically, because it tends to want to lean, which pushes the Jeep forward or back. The hose that is supposed to work off the exhaust does not fit the Jeep's very well and is not satisfactory to inflate the Jack. Because I use the Jeep off-road, I carry a portable air pump, which worked well with the jack. On flat ground it only took 8.5 PSI to lift both wheels on either side, even though there is a 3.5 inch lift making the Jeep stand rather high. I thought the felt pads that came with the jack were insufficient for use on rocky ground, so I carry 2 large squares of old carpet to protect the bag.

I have a GMC duramax. Exhaust is too large to use with hose but works great blowing up with on board air compressor. Will lift rear axle one side at a time.