"The 300 weighs in at 85 lbs. and is about 16" wide. It is factory clocked to 23 degrees down.
The length of the 1980 Dana 300 is ~10-1/2", as measured from the front input face to the rear yoke face. The later version is ~11-5/8" long."
I have a spare in the shed, but I would have to dig it out. Since I'm dealing with a torn rotator cuff on my left shoulder, good chance THAT won't happen. Unless you ask me to...