I appreciate the optimism Sam, but Ronnie says the .38s may only give us a tenth. It would be nice to be surprised though... I have a hunch that gear change will do more than that because the car is a 4-speed. (rather than a 5-speed). It RPMs instantly and has a long flat torque curve at the top.
Also consider that none of the 9.sec runs have produced his best 60' time. Suspension changes are also on the list. There are a few ways we can knaw on those 2 tenths we need.........