Hi all I've been lurking around here since last fall when I purchased my 2013 LS. However I haven't posted yet. i'm getting car prepped for HPDE's this coming season. Also trying not to just throw parts and $ at it right off the bat without track time, and a reason. Going to run 18X10 wheels square with 295/30/18 Hoosier R7's. Looks like I'll need to run camber plates, and while i'm there would be a good time to do springs. But, I'd rather not go all out (just yet anyway) and start replacing everything. Or do to many double purchases. Any thoughts or ideas on Running with stock LS springs, Throwing in a set of T springs, or running the MM R&T springs (saw a nib set on facebook otherday). Also car is stock, and I'm not new to track. I've got around a dozen or so track days/Hpde's . Thanks in advance for reading and any suggestions you all have. Adam.