It's been a long time since I updated this! Since the last post, I've put the Zuk away for winter, and knocked a few items off the to-do list:
Removed the crappy AE springs and put in a pair of OME XL7 light-duty front springs. Gained 1.5" of lift and the ride is way more controlled instead of soft and sloppy. The CV's now point slightly down instead of slightly up. Here is the AE spring, stock spring, and OME spring side by side.
OME installed:
Here is a pic of the AE springs at full compression. Notice how the coil is completely bottomed out on itself. Very bad.
Compared to the OME spring under the same compression, just on the opposite side:
I've even got over an inch of unused travel that I could tap into with some strut mount spacer modification, if need be.
The next problem to tackle was that with these corny aftermarket wheels that are 1" wider than stock (17x8), when combined with the AE A-arms, the inside edge of the rim hits the back edge of the A-arm when making tight turns. I tried grinding some of the excess material away from the lip on the back of the arm, which helped, but didn't solve the problem. I looked around for a set of 17x7 wheels but they don't seem to exist. I didn't want to buy a new set of tires in a different size, so I ended up just getting a set of 1" wheel spacers from Titan Wheel Accessories on eBay. It was a good price and easy to justify compared to what 4 or 5 rims would set me back, even used. Here's a pic, sorry it's not the best, but you get the idea.
No more contact between the rim and the A-arm, hooray! I haven't had a chance to try it out on the articulation ramp, but I'm sure I'll have to heat up and bend, or cut, some plastic to get them to fit without rubbing at all. But at least the main problem is fixed now.