Good read.:study: Thanks for the links. I'm definitely going to buy that book you noted in your article. I'm going to head to the drawing board ASAP. A few questions though. Why couldn't the stock cage mounts be modified to mount to the frame rails under the car? Seems like that would solve a lot of your structural issues? Did it incorrectly distribute the weight that way or was it just a clearance thing? Also what if the frame rails were cut and fabbed differently? I'm ok with the stock length of the half-shafts because I plan on squaring the car up and extending the front end out a few inches as well for a larger track width(looking at some wide body ideas for body work). What was your total cost developing the prototype?