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Old 12-11-2013, 04:59 PM   #38
Dieselwrencher
6>8 Plugless........
 
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Join Date: Sep 2007
Location: Prairie City, Ia
Posts: 17,141
Re: Looking for a cummins donor vehicle for 2500hd

Quote:
Originally Posted by Vintage Windmills View Post
the inside of brake drum to brake drum distance is only about 4', so it must be a dually rear that was swapped in when the box was put on. the rear springs are a stack of more than 12 each also!

I bet there are more of these dana 61.s out there in trucks who's owners think they have a 60. still wonder why it would have a 61 since a 60 was available with 3.54. perhhaps they had more inventory of 61 to use up?

You could be right. I haven't heard of any D61's before with 3.54 gears. But I'm sure guys just assumed they had a D60 to begin with.

do you guys think a d60 3.54 rear with the stock Dana Powr-Lok would hold up well behind this 1st gen cummins?
If you keep the engine stock probably. I don't know for how long seeing how BBC's would brake these axle shafts. It wouldn't make me warm and fuzzy with a 60 in the rear.
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1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread
1972 GMC Sierra Grande Longhorn 4x4
1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed
1972 C10 Suburban Custom Deluxe
1969 Chevy milk truck
1971 Camaro RS 5.3 BTR STG3 Cam Super T10
1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project


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