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**tkeduk8r** · 11-12-2007, 10:07 PM

Just doing new brakes, heater core, tranny flush and filter and rear lube as I do with any new vehicle I get... so I cracked the differentil conver on the Dana, and I get this... WOW!!!! thought I only read about this kind of thing....

11-12-2007, 10:07 PM	#1
tkeduk8r Senior Member Join Date: Apr 2001 Location: Alexandria, MN Posts: 1,462	if you havnt changed you rear end gear oil since the 70's you may have this... Just doing new brakes, heater core, tranny flush and filter and rear lube as I do with any new vehicle I get... so I cracked the differentil conver on the Dana, and I get this... WOW!!!! thought I only read about this kind of thing.... Attached Images __________________ 63 C20 2WD, 230/SM420/4.11 73K 68 C30 dump truck, 327,SM425,4.56 66K original 68 C10 2WD SWB Stepper, 250/3-tree/3.73 66K.... Wifes 68 Buick Skylark Custom Conv., 350/TH400/2.56 In our family since '79 69 GMC 1500 SWB 2WD, 350/TH350/3.73 posi... 70 K10 SWB 4X4 4-sp,ps, pb, tilt, buckets, console, sliding back window (Need AC parts) WIP 72 Chevy K20 4x4 350/350/205/4.56 donor 72 Vette 350/M21/3.70 posi, triple black and super fast 84 Olds Cutlass Brougham 350/2004r/4.11 was Dad's