Quote:
Originally Posted by haminator
Wow, this thread is great. I think I know the answer but will a 14 bolt pinion support mate to the Eaton? If so then would a 14 bolt ring and pinion work in a Eaton? That huge Eaton pinion bearing most likely screws up that whole idea but i thought I'd ask. I want to keep my Eatons in all my trucks but 4:10s are really just too low for highway use these days. I've got 4:56"s and 5:14's too. Also the adjuster on the side, is that for pinion side load? My 63 unit doesn't have that.
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The adjuster on the side is to prevent ring gear deflection. It is a common component on Heavy Line trucks like 18 wheelers, and such.
Interesting that you should ask that about the 14 bolt R&P. As for the 14B pinion support, no, it will not fit. The pinion support has a larger diameter than the eaton pinion bearing set. the 14 bolt pinion is longer, and the pinion pilot is different. One KEY measurement that I don't have yet is pinion height for the Eaton. the 14 bolt is -1.50". I have several axles torn apart at home. I will take pictures of the differences when I get home.