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**HO455** · 06-20-2018, 10:50 PM

Thanks! And for anyone who was wondering about the 3:73 ring and pinon I ended up replacing the 3:07's with here is the information from the box. This is a thick ring gear meant to be installed on a 3 series carrier that was designed to use 2:76 to 3:42 ratio gear sets.
And the Posi chatter issue is getting better.

06-20-2018, 10:50 PM	#358
HO455 Post Whore Join Date: Feb 2016 Location: Portland Oregon Posts: 10,804	Re: Working Man's Burbon Thanks! And for anyone who was wondering about the 3:73 ring and pinon I ended up replacing the 3:07's with here is the information from the box. This is a thick ring gear meant to be installed on a 3 series carrier that was designed to use 2:76 to 3:42 ratio gear sets. And the Posi chatter issue is getting better. Attached Images __________________ Thanks to Bob and Jeanie and everyone else at Superior Performance for all their great help. RIP Bob Parks. 1967 Burban the WMB,1991 S(stink)-10 Blazer,1969 GTO, 1970 Javelin, 1952 F2 Ford 4X4, 29 Model A, 72 Firebird. 85 Alfa Romeo If it breaks I didn't want it in the first place The WMB repair thread http://67-72chevytrucks.com/vboard/s...d.php?t=698377