If i were you Randy, i would have Jeff mill .050 off the heads and try the 2" supersucker, i'm going to try one next year.
Mick

69 Dart GTS 440 mopar .590 cam, Edelbrock heads, 3200#
best et 6.45, 106.78, 10.14, 132.88 mph, 1.47 60ft
best 60ft 1.36