08-07-2020, 12:20 PM
Been pondering this question myself in recent days and would love to hear a convincing answer.
Yes, may have been a contemporary standard.
Presumably not for (engine) packaging reasons as the earlier front bearings were full width (1 5/8").
Yes, may have been a contemporary standard.
Presumably not for (engine) packaging reasons as the earlier front bearings were full width (1 5/8").