Lol....I used two medium sized cable spools that I had laying around (250 mcm). Supported the engine on one and the trans on the other. However, I did line the k-member up, raised the car up, and built everything around the lined up k-member. I ended up being ~.5" off, but a crowbar took care of that....If I have to do it again, I will build something like shown in this thread - but if you're doing it once, you might be able to rig something up to get it done.