A-body Hemi box 4 speed
But that is crappy logic and poor reasoning! LOL This is classic scientist flawed logic with the OP. Disregard EVERYTHING that doesn't support your conclusion, even when that data overwhelming disproves your conclusion. I don't believe it, so it doesn't count.
Hacksaw, nope never happened. That's how I did them. Took a yoke with a cut off 4th ear U-joint, attached a drill to the third cap register on U joint. Had someone run the drill with trans in 4th gear while applying a file to the cut end to put a chamfer/bevel on it. Straight up hillbilly lathe!
If it turns out to be a SS vin (doubtful), great, the rest of the box has little to do with a SS trans at this point.
