Little Help Please
What were the incrementals on your 8.15 pass with MPH included? MPH around 84ish? have you run it at a 1/4 track, if so, what was the MPH?
With a 1.80ish 60', you're not far off from a good working deal. 1.80 should be in the low 8's in a good working car. A great converter could make a huge difference in that set up as well. IMO, it's running where that engine should, making about 325-335ish hp. High 12 second car, 1.80 60's, so nice job there.
I agree with Flyfish, with a well tuned 125 shot it should run a 7.50 range