ET Estimates please

So my car should have 6 to 13% left in it then?

That's 10.32 - 9.50

I’m not sure where you’re getting the 9.50 from, that shows 750hp@3450lbs.

What I’m saying is, the “90%” point for 3450lbs and 600hp, based on ET and Speed is [email protected](that’s what the performance potential is for 90% of 600hp(540)@3450lbs).
With the right converter & gearing, provided it hooked like it should...... it should be able to put up those numbers.
That would be the equivalent performance to my car running the [email protected](both showing 90%).

I just talked to my friend who was there on the 4th.
He bought a used motor a couple of months ago and had it on the dyno before putting it in the car.
It made 728hp.
At LVD on the 4th at 1:29pm, the weather, according to his weather station was 29.54” baro, 57.7*, 54.5%, DA of 572’(DA showing better than actual track elevation).
That day on the scales there it weighed 2915lbs.
It went [email protected]........ which shows 725hp(99.5%) for ET, and 695hp(95.5%) for speed.

A few hours earlier in the day it went [email protected].
The previous day it ran a number of 9.10’s and one 9.08.