UpnAdam Baby prison Premium Joined Apr 13, 2011 Posts 379 Reaction score 240 Location Denham Springs, LA Feb 11, 2017 #1 Can anyone confirm whether this is in fact a gm D60 center section? Dana 60 center section
Tweekls1 1/2 ton status Premium Joined Oct 5, 2015 Posts 537 Reaction score 836 Location South Louisiana Feb 11, 2017 #2 Should say 60 on the driver side lowering webbing.
nvrenuf Holy crap, it's running! Premium GMOTM Winner Joined Jan 7, 2002 Posts 22,125 Reaction score 12,097 Location Mobile, Al. Feb 11, 2017 #3 Afaik, GM never used 3.54's. It's also a rear chunk because there's no spring perch. Since it's a rear there's a 99% probability it's 30 spline.
Afaik, GM never used 3.54's. It's also a rear chunk because there's no spring perch. Since it's a rear there's a 99% probability it's 30 spline.
UpnAdam Baby prison Premium Joined Apr 13, 2011 Posts 379 Reaction score 240 Location Denham Springs, LA Feb 11, 2017 #4 I haven't seen it in person I was just curious. I didn't catch the lack of a spring perch, thanks!
sweetk30 Back to play nice . Premium GMOTM Winner Joined Nov 1, 2004 Posts 43,012 Reaction score 25,461 Location in the back of your brain Feb 11, 2017 #5 yep 3.54 ratio super popular on ford rears . and only 70's got 35 spline rear shafts if I recall. if its a power loc posi its a good unit just under a Detroit . easy to rebuild and or swap out the spider gears only to make 35 spline. I would offer 150 after popping the cover to see the style of posi . if its a power loc unit . . . = 2 piece carrier .
yep 3.54 ratio super popular on ford rears . and only 70's got 35 spline rear shafts if I recall. if its a power loc posi its a good unit just under a Detroit . easy to rebuild and or swap out the spider gears only to make 35 spline. I would offer 150 after popping the cover to see the style of posi . if its a power loc unit . . . = 2 piece carrier .
B b454rat 1/2 ton status Premium Joined Jan 21, 2003 Posts 3,583 Reaction score 214 Location Binghamton NY Feb 11, 2017 #6 GM did use 3.54 in pre-73 trucks...buddy has a 71/72 with a 402, 60 rear, P/L and 3.54s. All per the RPO sticker in the glove box.
GM did use 3.54 in pre-73 trucks...buddy has a 71/72 with a 402, 60 rear, P/L and 3.54s. All per the RPO sticker in the glove box.
GreenieK30 1/2 ton status Premium Joined Jan 23, 2010 Posts 761 Reaction score 74 Location Washington Feb 20, 2017 #7 Has a Dodge yoke.