For tire pressure running SOLO II, I started at 40 psi COLD on both ends, but the front end pushed too much. After trying changes both higher and lower, I ended up at 37 in front and 39 in rear using the "set it, and forget it" approach. The pressures would go up to about 40 / 40 when tires came up to temperature. This is with the AD08's and stock suspension setup.

I have Hoosier A6's for next season, so I will be running lower psi -- maybe around 35, and will take your advice on lowering the rear slightly.
Mike