I can only find a part #B12 and B12B at the Dura-Bond site. No choice with the "T" at the end indicating coated bearings.
The B12B is "special oil control set"? Whats that?
Is this the case that there is no coated cam bearing option for the 14 bolt blocks?
The B12B is "special oil control set"? Whats that?
Is this the case that there is no coated cam bearing option for the 14 bolt blocks?