I bought a Twister engine stand from Kenny @ K&S Steel Products. These stands are rated at 3000 lbs and a 60:1 gearbox that turns the engine with ease. He makes adapters for John Deere, IH and 5.9 Cummins engines. We have 3 of them in our shop and are a well built stand. If you do a search on Twister engine stands, you may find some pictures. There was an article in the Jan. 11 issue of Successful Farming that you can look up, also. If you do any type of engine work on a regular basis, I would recommend this stand.