not sure what you mean by "second bolt on pulley", but if you can confirm that the one you're looking for from a 3B will work, I've got a 3b that's going to be parted out very soon
not sure what you mean by "second bolt on pulley", but if you can confirm that the one you're looking for from a 3B will work, I've got a 3b that's going to be parted out very soon