O_O
I would not joke with you. They actually had an alignment machine in the entry bay, so I thought thats what they were doing.
Now I am reading FT86 suspension forums and looking up bling adjustable lower control arms >_< This is all beyond my level of understanding AKA "the settings in gran turismo I don't mess with"
Looking at my tire wear I suspect I have slightly high negative camber in the rear.
This is the front, but is more worn than the rears so I suspect they were rotated.
I *think* I can visibly see some negative rear camber going on but I might be going crazy. Really need to have someone give me actual measurements so I can figure out whats going on.
Here's some random but realted notes for you:
You wont necessarily have more wear on the rear just because it's rwd.
Depending on the caster of the steering, the outside wheel effectively gains (negative) camber when you turn it in.
On a pretty flat floor, you can use a square to eyeball your camber. More or less. You can see if there is any, and if there is more or less between the wheels.
Even wear across the tread is a good goal for a daily driven car but wheels aligned for maximum grip will wear uneven when doing a lot of normal driving. You can't align for both.
In my eperience, noone will give you a really good alignment besides a garage that does race cars. And for them a street car will be no problem. Otherwise, you have to settle for "in spec". Which is shit. For what it's worth, I mostly don't mind "in spec". I'll never ask a run of the mill alignment guy for anything in particular. I would sooner eyeball/measure the alignment in my garage.
If you do find a race shop that will do your alignment or learn to do it yourself, then you can think about adjustable members. Until then, I would advise against.
Tire choice, wheel choice, and pressures are more important than getting a better than in spec alignment.
Viewing the wear or depth across the tread can be misleading. Taking temperature across the tread is more informative.
You may think you want a more aggressive alignment for better grip but it will wear tires faster. If the tires last longer, you can afford to get better ones which may get you better grip than cheaper tires with more camber.