WOW Bernie, your times are even more impressive considering the stock manifold, #333 heads, and block hugger headers. That is really getting with the program!! I get what you are saying about staying under the rollbar limits, but if you ever decide to cross the line the is plenty of potential ready for the taking. I sure wish my daddy would freshen up his old 69 BelAir and drive it again. I even bought all the parts to upgrade his open 2.56 twelve bolt to a posi 3.73.....then found him a spare rear so we don't even have to pull his out until it's time to swap them....but still can't seem to get him interested in it again.