741 Rear

God those articles are so screwed up.

I'd love to hear how the 741 is weaker. Rarely, as I've never seen or heard, if ever, are the pinion bearings or shaft the weak point in any 8.75 rear.

The 742 and 489 pinions have a stress riser manufactured right into the pinion... guess where ALL my 8.75's broke when a pinion failed... nothing to do with pinion shaft diameter or bearings. LOL

All share the same crappy ring gear that deflects and loses teeth.