The first time I raced in southern Missouri, I ran 12.3s and could not hook up.
This year at Gateway I ran the same, but then put Track Claw on the 305's, and ran a 11.95 at 117 mph. Then they told me I could not run any more
If I could the front to shift weight to the rears, and use a true 10.5, I think the car "could run" in the 10's somewhere. I can not really open the secondaries until the end of 3rd gear.
Eric