I had the best results from removing the front sway bar. I would lanch with 9-10psi and the tires (MT 26/10.5 et drags) would break lose really bad, causing me to fish tail the entire 60'. My best 60' was 1.94 back then. Now that I don't have the front sway bar, I lanch with 11-12psi and the tires actually hook and my 60's are in the 1.67-1.72 range. The car feels sloppy on the road sometimes, but...
Kevin, I working my way up to that 15psi lanch man! Next Time.