I am putting a 37 tranny and rear axle in my 32 and plan to use the 37 torque tube and rear radius rods and a 32-33 inner driveshaft. I've been told the 32-33 driveshaft is a better choice for the inner, because it's hollow and will be alot easier to balance. I think all I have to do to it is cut it to length, add the right spline to fit rear diff and balance it.
But the outer torque tube is where I have questions. The 37 is of course way too long for this application. Not to mention it has sleeves in a couple places for the bearings that keep down the solid driveshaft vibration(which won't allow the hollow shaft to be installed). I was thinking of cutting it in two places in order to get my correct length. One just behind the speedo adapter to a point where the tube starts to widen (this will take out about 4 inches and the front bearing sleeve) and move the radius rod front mount 4 inches forward.
The rest of the excess will be taken out of the middle where the center sleeve is. The radius rods will be cut to match the final installed length.
So, I'm wondering if I'm on the right track here, or about to screw it up?
Thanks ahead of time,

Ralph