What is the fastest time with a stock torque converter?

[98Z-28Camaro]

Alright, I have a question. What is the fastest mph and et with a stock torque converter. They stall at about 1500 to 1800 somewhere in that range. I am trying to figure out why my ets at so slow but my traps are so high. Thanks. Ran a 12.585 @ 118 1.998 60 foot time. Tyres where mickey thompson et streets. Also the nos bottle was cold, around 600 psi so it was worthless after the intial spray, but even with proper pressure my ets aren't down.

[mrr23]

how much nitrous? when do you start spraying? i went 11.97 @ 117 when my 00 formula was completely stock with a shot that was 136 rwhp.

[98Z-28Camaro]

I went 12.86 @ 124 with a 125 shot. 125 at flywheel supposedly. I spray at 3000 rpms off the line which is about 40 to 50 feet into the pass. The 200 Shot was in when I ran the 12.585 with low pressure. So I only got maybe 140 hp out of it. But my car also seems off pace compared to everyone else because of the bottle with all the mods in my signature I can get a 14.002 @ 104 mph. I have the trap speed, I just can't seem to get the et.