I've done a few myself. If you look around you should be able to find a take out that's longer than your current ones. FWIW the fronts from minitrucks are the same diameter. I used two of them for the double cardain sp? joints. This also allowed me to shorten both shafts because the joints added length. Also if you're just going with normal joints some of the male sides are different lengths, so depending on what you need you might be able to just use a combination of stock parts. Anyway, the tubing is probably not the easiest thing to find, so $100 probably isn't a horrible price.