Did you check all of the fuses, ground straps, and battery cables??
The crank sensor 'adjustment' is just aligning it so that the vanes don't strike it. If the sensor is struck by the vane it could be damaged.
If you have verified the no-spark and that the up-shift light works and is not on during cranking, then look at the coil pack.
Higher cylinder pressures (WOT) need more energy to jump the gap. If the coil pack was going bad it could show itself as WOT problems. The stress of flooring it could have killed the already weak pack.
As Mike said, the same issues could be cause by a walking balancer. At WOT the SC places more load on the balancer causing it to flex and move if its bad. When you floored it, the balancer could have died from the sudden stress causing the no start.
If the balancer is the problem, the up-shift light will be on and a GOOD visual inspection of the balancer and balancer bolt will show the damage.
If the coil pack is bad, check it with an ohm-meter. Sorry I don't have the specs for the pack. You should be able to figure out the pin out for the pack.
Aaron
WOT: Wide Open Throttle