[3002 tii]

I have one reinforcement plate as of now, I wonder if I should add 2 more like you. So far -2.8* has been ok on track but I think a little more camber would help with tire wear.

Stupid question -- in order to stack 3 plates on top of each other, did you have to trim the middle and bottom ones so they would sit flush with the ones above it? IIRC each plate has a slight lip which I'd imagine would put a gap between each plate. I had to trim the lip off the ones I'm using now just so the camber plate would fit underneath.