--  | 1-2 Shift @ +/- 250 RPM Output Shaft Speed  | 2-3 Shift @ +/- 200 RPM Output Shaft Speed  | 3-4 Shift @ +/- 150 RPM Output Shaft Speed  | 3-1 @ +/- 100 RPM Output Shaft Speed  | 3-2 @ +/- 100 RPM Output Shaft Speed  | 3-1 Wide Open Throttle Shift  | 2-3 Wide Open Throttle Shift  | MIN TCC Apply @ 12% Throttle (RPM)  | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
% of TPS  | 12  | 25  | 50  | 12  | 25  | 50  | 12  | 25  | 50  | --  | --  | --  | --  | --  | |
Trans Cal  | Axle  | --  | --  | --  | |||||||||||
4.3L (L35)  | |||||||||||||||
B  | 3.42/3.73  | 486  | 613  | 1121  | 867  | 1142  | 1882  | 1227  | 1544  | 2453  | N/A  | 719  | 1396  | 5000  | 1586  | 
C  | 3.73  | 492  | 603  | 1118  | 849  | 1140  | 1855  | 1207  | 1520  | 2414  | N/A  | 715  | 1363  | 5000  | 1565  | 
5.0L (L30)  | |||||||||||||||
B  | 3.42/3.73  | 444  | 592  | 1079  | 867  | 1058  | 1734  | 1184  | 1502  | 2432  | N/A  | 783  | 1332  | 5000  | 1586  | 
5.7L (L31)  | |||||||||||||||
B  | 3.42/3.73  | 444  | 592  | 1079  | 867  | 1058  | 1734  | 1184  | 1502  | 2432  | N/A  | 783  | 1332  | 5000  | 1586  | 
C  | 3.73  | 489  | 606  | 1072  | 932  | 1072  | 1748  | 1188  | 1515  | 2447  | N/A  | 862  | 1305  | 5000  | 1584  |