Hey Uhaul 6 pack over Texas;
Now you have PQ'd my interest, as a matter of fact I have 2 three speed chev trans under the bench. When my father inlaw had his junkyard I sort of rebuilt a couple of chev trans, they are rather simple(like me) compared to all the bits in a "F" product. Thats why I said I would replace the B and B's.
Be cause they have the side shift forks unlike the top, I never gave it an outside chance the gears would be the same size, or that the case dimensions were the same. All I know is they are 49-51 with an extended tail shaft.


gene bryson