Picked it up today - this one must be a Frankenstein, put is side by side my other 727 that supposedly came out of an Ebody car and they are almost identical. One extra boss on the side of the known car unit.

Legnth, spine count and diameter of input - pump - and output are exactly the same...was a good buy for me - of course seller thought it was good but the fluid is black and doesn't smell too good. It was behind some twin turbo small sized diesel in a 41 1 ton dodge truck. Hope the guts aren't too bad.

Thanks again all.

Plaz