If you're not having much luck with a floor jack and jack stands in the dirt pit area at the racetrack, try a racecar lift from RACELIFT.
Just slide the lightweight aluminum RACELIFT under the center of the racecar, push the button on the 12 volt hydraulic power unit, and in less than 5 seconds the entire racecar is 16" off the ground, ready for tire changes, suspension adjustments and other maintenance.
With a footprint of more than 12 square feet, the RACELIFT is very stable, even in a less than perfect pit area.
Weighing less than 40# and having a collapsed height of just 2.5 inches, the lightweight and very portable RACELIFT, is an ideal
substitute for the unforgiving floor jack in rough dirt or rock pit areas, paved pit areas and back at the race shop.
Once you have used a RACELIFT, your floor jack will become just a decoration in your race hauler.