Any centrifugally-blown A engines on this forum?
I had Diamond (
http://www.diamondracing.net/) Custom make the Pistons for me as a Low Compression Stroker piston is definitely not your normal off the shelf part. 8.3:1 is about as low as I could go because of the space constraints on wrist Pin height with the extra stroke.
If the car was setup for the strip instead of a stock suspension driver it has the potential to run low 11's or maybe even high 10's.