Thanks guys for the help on the transmission fluid pan question. Got it tapped with new threads and good to go. Then my son John drove to a new best with 1.325 60 ft, 6.149 at the 1/8th and a 9.746 at 135.21 mph. We keep working it down. Not sure how much more we can get out of a 451 c.i. motor. Race day starts tomorrow!