Tc29, very slow in reverse, hydro. How to adjust speed?

[dqdave1]

Treadal pedal was not coming back to neutral position and was creeping forward or reverse. Adjusted bracket under steering column, creeping stopped but very slow in reverse.
I did remove boot on spring mechanism and added more tension, is this reason for slower reverse?

 

[thclimer]

The following attachment might help. I'm assuming you did not adjust the rear stop for the treadle (#2 on the second page)?