The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 1963 17 spline to 30 spline questions, is this such a unique diff?

Jeremy 63 · 04-16-2012, 04:41 PM

So lucifer, yours was an early 64 with 17 spline and pressed on backing plates?
If so, then that would match what I have been told about this diff only being made from 63 through 64.
They must be the same, or?
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04-16-2012, 04:41 PM	#6
Jeremy 63 Registered User Join Date: Feb 2012 Location: Duesseldorf, Germany Posts: 21	Re: 1963 17 spline to 30 spline questions, is this such a unique diff? So lucifer, yours was an early 64 with 17 spline and pressed on backing plates? If so, then that would match what I have been told about this diff only being made from 63 through 64. They must be the same, or? Posted via Mobile Device