8.25 to 8.75 driveshaft?

[jimmyray]

Will my 727 to 8.25 rear end driveshaft in my 73 duster bolt directly to a replacement 8.75 rear (small bolt pattern), or does it need to be longer with a different size U-joint? According to the chart blow, the 8.75 is about 0.66" longer from the centerline to the yoke than the 8.25.

Thanks!

 

[jimmyray]

Bump