My garage is really small, how many inches does the quick jack move the car to the front/back between up and down?
That garage the floor is tilted some, when I let go of parking brake car would slide back slowly, not very slowly it's more than slow actually. Noticed a decent amount of difference in coolant level when I park it on leveled ground. Don't use quickjack in that garage or a little tilt in the ground is ok?