Input shaft

[manley]

How can I tell if the powerglide im trying to sell has a turbo input or a glide input shaft?
My quess is that its a trubo shaft but I want to be sure!
Can you meassure it some how or is there more or less teeth?????
:? :? :?

[sommersracing]

Did you mean input shaft?

[manley]

Yes, my bad! Sorry about that!

[sommersracing]

Powerglide had a course spline shaft, and turbo is a fine spline (30 spline).

[manley]

Thank you!