Depth of 4 spd Input Shaft in Crank

[erik70rt]

How deep is the crank drilled out when it's for a 4-speed input shaft?

[Mr Cuda]

This is a 2 part answer. 
Depth is 1.75"
 But the factory is known to finish automatic cranks to the correct depth,  but not finish off the hole to the pilot bushing std diameter.  And there has been a problem with it not being concentric.
 I reccomend the newer magnum roller bushing.