The rear pump I'm thinking of is driven off the main / tail shaft (not sure which term is correct for a Powerglide).

So at least I know some of them had 2 pumps.

Thank you.



Now, were they aluminum cases by '61?

I'll try and find the date code on the trans, that should help some.

Last edited by Nexxussian; 03/14/09 01:56 PM. Reason: Duh!
My, what a steep learning curve. Erik II#5155