A bad pass

Thanks guys for the complments, many years of street racing let me learn how to slide down the track. I have owned and raced it for 15 yrs and stopped racing it on the street 5 yrs ago. It would go 9.50s on spray back then. The compression is around 11.8 to 12.0 never did a physical measurement just calculated. It only has 180 psi cranking compression so that is why I have no problems on pump fuel.