can anybody point me in the right direction of a very tall screw-type jack stand that has a large range, say, from two feet to four feet? I need about 6 of them to help me get the car body off the frame for my trar project. I think four fett should suffice. Since it has to be done in my garage I need something that will fit those confines- no large a-arm hoists, unless I build one inside. I think the jacks would work well I seem to recall seeing something like that at a transmission or muffler shop?