I went to Harbour Freight and bought one of the small furniture carts. It is a perfect fit for the V6. I then added some 2x4's and had them fit just under the oil pan rails. Connect the ends together and there you go. Not as fancy but it sure is cheap. I have several of these around the shop and they work great. Just be selective when you buy one and make sure all the wheels roll well. Some are not very good. Also, spray the bearings with WD or other so they roll and pivot well. I have 4 under my Model T also. a much cheaper alternative to wheel dollies. I also have one of the larger ones under my stand-up jetski. I can push that around with one finger. Great product