stock internal ecsb 5.3 with no power adder

R/T .024
60' 1.95
330 5.677
1/8 8.773
MPH 79.09
1000 11.496
1/4 13.804
mph 96.98

as of right now im the only ecsb that has hit 13's on a stock cam without nitrous or forced induction THAT I KNOW OF... does anyone know of another ecsb runnin 13's on a stock cam/heads no nitrous or forced induction?