First up, thanks for lowdown on Saturday, fascinating conversations guys, good luck with the project Dan...

Anyways, heres the box I have lying in the garage, which I believe after some internet bull research, is either a W57 or a W58... what do you think?



Steve

Il give dan a call and tell him to take a look

Cheers

Tilly

Hey man, nice to meet you.

Put it in 5th gear and turn the output shaft 10 times, if the input shaft turns 7.8 times, its a w58. If it turns 8.6 times its a w57.