12:05 Garage- ’70 Duster build
Yeah I've found that too much past -1° camber and I start to get camber wear, but that totally depends on your driving. I spend too much time commuting, for primarily autoX use I can totally see how you'd get wear from not enough camber too, just depends on your going straight vs turning time. And of course the more aggressive driving of autoX will wear them faster, so that kind of wear would show up a lot faster.
I like the SPC Gen I's I have on my Duster, they do everything I need. When my Challenger goes back together I'm gonna lose the Hotchkis UCA's because of their heim joints and I was considering going to the Gen II SPC's, but honestly I don't like the fact that they don't run a standard upper ball joint so you have to get it from SPC and apparently only SPC. Seems like a good way to end up with really expensive UCA's you can't get a ball joint for.
Definitely get some 275's! I love mine. They're not as dramatically harder to steer as you might think, and man do they grip! Eventually I'd like to have them on 18x9.5's or 18x10's so they're not the little bit squeezed that they are on my current 18x9's. Plus I may entertain going to 285's at some point, I think I have the clearance. And I have some more clearance I think I can make if not.