BoomerSooner

I bought a VHP diagnostics tuner recently, my question iswith my cam do I select performance level 3 or 4 for my cam? I chose level 4, my cam is a stalth ll 224/220 116 lsa. another thing to, I took the car to the dyno before the tuner purchase, had my rear ABS unplugeed for the run, now my ABS light stays on, had no lights before the dyno, does this tuner remove such codes? I tuned to level 4 and drove it, what a SOTP feeling, great tuner, just need to dyno and fine tune with it.

99 M-6 T/A
full bolt ons, stealth II cam
stock heads