tomgregory2000
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| posted on 17/12/08 at 05:43 PM |
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Diff flange sizes? help please
Does anyone know what the o/d of the diff flange on a 7" sierra diff, also the PCD of the 4 bolts and the o/d of the ring in the middle of the
flange?
IIRC the o/d of the flange is 100mm (i think)
Tommy
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mcerd1
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| posted on 17/12/08 at 06:11 PM |
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do you mean the input or the output flange (I guess input as your say 4 bolts)
~100mm is the O/D of the CV joints / output flanges
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Paul (Notts)
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| posted on 17/12/08 at 06:27 PM |
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I have swapped from a 7 1/2 diff to a 7 inch and the flanges are the same
if that helps.
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redscamp
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| posted on 17/12/08 at 06:27 PM |
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the 4 bolts are not equall spaced,
~60x67mm rectangle.
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tomgregory2000
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| posted on 17/12/08 at 08:32 PM |
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i need to get a speedo ring made up to go between the prop shaft and diff, i can get it made up for free but i just need the dims
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redscamp
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| posted on 17/12/08 at 10:44 PM |
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with my cheap digital caliper-
outside diameter 109.45mm
inside shoulder diameter 55.94mm
four holes 10.45mm diameter with centers on a 59.93mm x 66.91mm rectangle.
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