2400 stall do I need to tune?

[ytry]

Hello all, I just put in a 2400 stall with a Mad dog trany in my 99 trans am ls1. I was wanting to know if I need to tune anything different? I had a tune done by PCM for less but that was without a stall. here is what I have done thus far.

LT's, 3 inch exhaust, 3.73 gears, Mad dog trans with stage 2 shift kit, 2400 stall, free mods, slp lid, BMR torque arm.

I went to the track sunday and ran slower then normal, was not sure if i need to tune anything for the stall.. any help would be great:master:

Thanks,,