Alright you have to tell the story on the drive shaft. Hopefully it's what's left over from the last Z28 you ate.
Not a lot to tell
I had her on the dyno and twisted the stock drive shaft out of her
broke the transmission yoke, killed a custom exhaust plus the cutouts, went with 1350 U-Joints so a pinion Yoke was added
and a USCTool drive shaft loop
Took me a little bit but I finally replaced everything under the car
I added new differential gears so I am breaking them in before we try the dyno again