[Signman]

Turbo Action is a very good shifter
Not much to wear out or break.
Great with Power Glide.
Great with air and electric shifter.
Manual shift with 3 Speed Auto not all that good with certain shift pattern.

Precision Performance the finest shifter made.
Never miss a shift.
Works great shifting manually or air / electric
Takes a little getting used to.
Cost of the base model only a little higher than Turbo Action.

Have used Turbo Action with PG for many years with no problem.
With 3 Speed had trouble shifting 1st to 3rd. Not fun loosing rounds like that.
NO problems with Precision Performance Products shifter.