dukeboy440
Well-Known Member
you can do that but from my experience pouring concrete, you'd have to do a 4x4 area under each lifter foot to ensure against cracking and that's if you have the minimum grade tensile strength concrete recommended.Seems garages can never be big enough. (Yes the word garages is in there.)
If I recall correctly...Hoppy had his floor thicker just where the lift stands.