Just got my junk ready to go test Thursday. Went from footbraking a turbo to a powerglide with a brake. I have played with it on road with a 3000 chip and I can tell a huge difference in it leaving. Then I shift to 2nd and it kinda just levels out. Guess that's cause I have only 2 gears now.. I run 14.5-15psi in hoosier 28/10 slicks now. 1.47-1.48 .60ft, what will a brake do for me as far as .60ft and should I try going up in psi or not for the first run.. Really hoping the glide doesn't slow me more then a tenth or so since my car is heavy 3500 pounds. I only footbraked at around 2200-2400. Converter flashed at 5300-5500. Any tips for the brake, I have 3000-4800 chips to try.